Banana Party 

when men pull down their pants and wiggle around their penises, usually in a group

Jim, Matt, and Rob had a banana party last night.

Banana Party by D-mcgrizzle July 2, 2008

The Super Banana Party

While doing a girl from behind, take orange juice and spill it on her face.
While she can't concentrate, grab two bananas and insert one up her ass and one up her vagina.
Conventional to scream: Super Banana Party! while doing this.

I wanted to do the super banana party with my gf but I have no money fot orange juice and bananas!

The Super Banana Party by The Pizza Rizer May 3, 2020

always bring a banana to a party 

Made famous in the television show. Dr who first uttered by the tenth doctor to Rose Tyler his companion During a party at Madame de Pompadour castle in 18th century France.

in life you may have something that you do not have any use for at the moment but you might one day and that you should never forget to be spontaneous and fun

Amanda and Jennifer remembered to always bring a banana to a party not knowing what to expect but fun itself and que cera cera

always bring a banana to a party by Nagubal May 28, 2014

banana panty split 

A sex act invented by Iowa college students. While engaging in intercourse, the woman needs to have a pair of yellow crotchless panties, and the man has a can of spray whipped cream...other toppings can be used for this too. The man tops his treat with desired condiments. Then he fucks the female, making the split with his banana...enjoy the cleanup.

Dude, last night Megan and I totally made a banana panty split!

banana panty split by TheDukesofRandom October 27, 2009

Black part of a Banana 

The thing that your mom said its okay to eat

mom: why wont you finish your banana?
me: thats the black part of a banana no way im eating that.
mom: so?
me: its weird and gross
dad: so is your moms pussy but i still ate it

Black part of a Banana by BreadTaken January 10, 2021