Jimmy Fallon asked people to share their best last-minute Halloween costume ideas
Fallon even had a brilliant one of his own to share.

A "Uniformed Unicorn."
Most of us have been there—receiving a last-minute invite to some type of Halloween shindig, only to find ourselves without a costume. Maybe it’s due to being too busy to buy one, or from being habitual procrastinators, or maybe we initially felt a bit of holiday malaise and assumed we’d spend spooky season on the couch with Netflix instead of socializing. Whatever the reason—occasionally life forces us to get a little resourceful.
The great thing is—sometimes having to scramble makes for some truly out-of-the-box ideas, whether that’s a bonkers hodgepodge of whatever recycled costumes can be found in the closet or the use of household items and some really clever wordplay. Either way, it brings out the delightfully playful spirit of Halloween.
“Tonight Show” host Jimmy Fallon asked folks to share their own "last minute Halloween costumes" and you really can’t help but applaud the creativity that arises out of sheer desperation.
He even had his own to share, one that was quite brilliant:
“One year I forgot a Halloween costume so I just spent the whole night holding on to the bathroom door and told everyone I was Jack from Titanic.”
Below are some equally hilarious last-ditch efforts that became unexpected showstoppers. It might give you a ghoulish giggle and remind you that fun can be had even when cutting two holes into a sheet and pretending to be a ghost.
I needed last minute costume for work so i took a clear trash bag, cut leg holes, put it on, blew up a bunch of balloons, put them in the bag, pulled it up to my neck tied with a ribbon, and went as a bag of jellybeans! #LastMinuteCostume
— beckie cline (@beckie_cline) October 25, 2022
Now that's creative. And tasty.
One year my husband didn’t want to wear a costume so I put a sign on him that said “Nudist on Strike”
— Tina Green (@Weestrawger) October 26, 2022
Talk about working with what you've got.
One year I decided last minute to be the green witch and stained my body with green paint #LastMinuteCostume pic.twitter.com/UfJ4weHu0V
— Josh K (taylor’s version) (@TSmidnights1989) October 25, 2022
When a last-minute costume doesn't wash off...
#LastMinuteCostume my two year old grandson said mimi mouse the other day, so I dressed like Minnie and painted MIMI on a shirt. He loved it! pic.twitter.com/F9y0epS4wb
— suziᎧᏬᏂframe (@suzi65) October 26, 2022
Well this is pretty much the sweetest thing ever.
My wife and I dated long distance for about a year before we got married. She flew down day before Halloween and we had no costumes. Found stuff around the house and we went as a long distance relationship (305=miami & 215=Philly) #LastMinuteCostume pic.twitter.com/bZsB6zjZ0W
— Jason Bloom (@jbloom514) October 26, 2022
They're going the distance...
One year when we were kids, I wore a black garbage bag that my mom cut holes in it for my head and arms, a traffic cone on my head and a broom…i was a witch #LastMinuteCostume
— Ann (@DunLahfAtMae) October 26, 2022
A traffic witch!
My family was supposed to be members of the Guardians of the Galaxy. I was tired so I took a nap before we took off. I woke up, got dressed and went outside to join them only to find out that they changed themes and decided to become characters from their new favorite show Ghosts pic.twitter.com/2mbb5iJSMl
— Phil Covert (@FeFiFoPhil) October 26, 2022
"Ghosts" is a British and American sitcom that features charming spirits of different decades. "Guardians of the Galaxy" is a Marvel comic book and movie series about a rogue group of space travelers. It's practically the same show.
My best #LastMinuteCostume actually took me an hour, a microwave box, duct tape, a black marker and some red spread paint…but I was the Question Block from Super Mario Brothers. The best part? Chucking maximum velocity candy at my students in the hallway while yelling “DING!” pic.twitter.com/SjvWPa9VcY
— NocturnalRevisions (@D_ustinB_aker) October 26, 2022
I bet the students loved it.
I dressed as a unicorn in an FBI black suit. Called myself the “Uniformed Unicorn.” #LastMinuteCostume pic.twitter.com/CBTD8Wv0Mh
— Tana 🦄🎮🏳️🌈 (@MissMana55) October 25, 2022
Agent Sparkles, reporting for duty.
My son today for decades day at school. This was very much #LastMinuteCostume pic.twitter.com/79jpAIqccS
— Megan Ellis (@ItzMe_Gun) October 25, 2022
The likeness is uncanny.
1yr my family was low on money & we forgot about an elementary school costume party. My dad threw an oversized jacket/shirt/tie, hat & a camera on me and said I was a “journalist”
— Dillon Thomas (@DillonMThomas) October 25, 2022
I hated it. So embarrassed to be such a lame #LastMinuteCostume
15yr later…I became a journalist! pic.twitter.com/F1gPAuIDV1
When your costume becomes your destiny.
The klepto cruise ship ladies. We returned everything that ended up in our purses at the end of the day.#LastMinuteCostume pic.twitter.com/tnyrDi9L7h
— Angela (@mealstreetktchn) October 25, 2022
Who doesn't have an aunt that fits this bill?
- Jimmy Fallon asked people to share their embarrassing first dates ... ›
- Jimmy Fallon asked his viewers why their high school was 'weird ... ›
- Jimmy Fallon has people ruin horror movie titles - Upworthy ›
- James Cameron to prove that Jack had to die in 'Titanic' - Upworthy ›
- Kid in alien abduction costume gives an acting masterclass - Upworthy ›
- Sisters go viral for realistic roller coaster costume - Upworthy ›
- Gen X woman describes what Halloween was like in the 80s with perfect accuracy - Upworthy ›
There's a reason why some people can perfectly copy accents, and others can't
Turns out, there's a neurodivergent link.
A woman in black long sleeve shirt stands in front of mirror.
Have you ever had that friend who goes on vacation for four days to London and comes back with a full-on Queen's English posh accent? "Oooh I left my brolly in the loo," they say, and you respond, "But you're from Colorado!" Well, there are reasons they (and many of us) do that, and usually it's on a pretty subconscious level.
It's called "accent mirroring," and it's actually quite common with people who are neurodivergent, particularly those with ADHD (Attention Deficit Hyperactivity Disorder). According Neurolaunch, the self-described "Free Mental Health Library," "Accent mirroring, also known as accent adaptation or phonetic convergence, is the tendency to unconsciously adopt the accent or speech patterns of those around us. This linguistic chameleon effect is not unique to individuals with ADHD, but it appears to be more pronounced and frequent in this population."
Essentially, when people have conversations, we're constantly "scanning" for information—not just the words we're absorbing, but the inflection and tone. "When we hear an accent, our brains automatically analyze and categorize the phonetic features, prosody, and intonation patterns," writes Neurolaunch. For most, this does result in copying the accent of the person with whom we're speaking. But those with ADHD might be more sensitive to auditory cues. This, "coupled with a reduced ability to filter out or inhibit the impulse to mimic…could potentially explain the increased tendency for accent mirroring."
While the article explains further research is needed, they distinctly state that, "Accent mirroring in individuals with ADHD often manifests as an unconscious mimicry of accents in social situations. This can range from subtle shifts in pronunciation to more noticeable changes in intonation and speech rhythm. For example, a person with ADHD might find themselves unconsciously adopting a Southern drawl when conversing with someone from Texas, even if they’ve never lived in the South themselves."
People are having their say online. On the subreddit r/ADHDWomen, a thread began: "Taking on accents is an ADHD thing?" The OP shares, "My whole life, I've picked up accents. I, myself, never noticed, but everyone around me would be like, 'Why are you talking like that??' It could be after I watched a show or movie with an accent or after I've traveled somewhere with a different accent than my 'normal.'
They continue, "Apparently, I pick it up fast, but it fades out slowly. Today... I'm scrolling Instagram, I watch a reel from a comedian couple (Darcy and Jeremy. IYKYK) about how Darcy (ADHD) picks up accents everywhere they go. It's called ADHD Mirroring??? And it's another way of masking."
(The OP is referring to Darcy Michaels and his husband Jeremy Baer, who are both touring comedians based in Canada.)
Hundreds of people on the Reddit thread alone seem to relate. One comments, "Omfg I've done this my whole life; I'll even pick up on the pauses/spaces when I'm talking to someone who is ESL—but English is my first language lol."
Sometimes, it can be a real issue for those around the chameleon. "I accidentally mimicked a waitress's weird laugh one time. As soon as she was out of earshot, my family started to reprimand me, but I was already like 'oh my god I don’t know why I did that, I feel so bad.'"
Many commenters on TikTok were shocked to find out this can be a sign of ADHD. One jokes, "Omg, yes, at a store the cashier was talking to me and she was French. She's like 'Oh are you French too? No, I'm not lol. I'm very east coast Canada."
And some people just embrace it and make it work for them. "I mirror their words or phrase! I’m 30. I realized I start calling everyone sweetie cause my manager does & I work at coffee shop."