Heads up: this post has affiliate links, so Manhattan Society may earn a small commission if you buy through them — never at any extra cost to you. I only recommend things I’d tell a friend to buy. Amazon sets prices and stock.
The best costume at the party is the one that makes everyone laugh — these 10 funny costumes deliver on sight.
My top pick: An inflatable sumo wrestler costume that makes you look 300 pounds in 30 seconds, bounces when you walk, and guarantees you win the costume contest — funny, comfortable, and impossible to ignore.
1. Inflatable Sumo Wrestler
Blow up, waddle around, bounce off people. Peak comedy. Shop inflatable sumo wrestler costume adult on Amazon →
2. Inflatable Alien Abduction
It looks like an alien is carrying you away — the double-take costume. Shop inflatable alien abduction costume on Amazon →
3. Bob Ross Costume Kit
Wig, beard, palette — paint some happy little trees at the party. Shop bob ross costume kit adult on Amazon →
4. Banana Costume (Full Body)
A giant foam banana suit. No explanation needed. Shop banana costume adult full body on Amazon →
5. Inflatable Baby Costume
You become a giant baby in a onesie. Disturbing and hilarious. Shop inflatable baby costume adult on Amazon →
6. Taco Costume
A foam taco shell you wear like a sandwich board — everyone loves tacos. Shop taco costume adult funny on Amazon →
7. Ramen Noodle Cup Costume
A wearable ramen cup — the foodie costume of the year. Shop ramen noodle cup costume adult on Amazon →
8. Ride-On Cowboy (Inflatable)
It looks like you’re riding a horse — legs dangling and all. Shop ride on cowboy inflatable costume on Amazon →
9. Garden Gnome Costume
A pointy hat, a white beard, and a blue tunic — deadpan funny. Shop garden gnome costume adult on Amazon →
10. Pun Costume Kit (Cereal Killer)
A box of cereal, a plastic knife, and fake blood — the classic pun costume. Shop cereal killer costume kit on Amazon →
The bottom line
An inflatable sumo suit wins the costume contest every time — funny, comfortable, and zero effort. A banana suit is the safe crowd-pleaser, and a Bob Ross kit is the charming pick for smaller parties.