Atomic Buttercup

When you're going down on a girl really hard, and she farts on your chin. Thus the sound of a bomb going off.

I was going down on my girl and she gave me an Atomic Buttercup...

by Morgan Lee August 12, 2008

cinnamon buttercup

A cooked buttercup squash flavoured with brown sugar and cinnamon

Once upon a summer's day, a little world came outa play in a cinnamon buttercup.

by Hercolena Oliver May 28, 2010

Bermuda Buttercup

A sexual act involving two gay men in which one mans penis is covered in peanut butter and then inserted into the other man's anus.

last night Sam did the Bermuda Buttercup on me, we got peanut butter everywhere!

by I..D..K.. December 13, 2018

Polly Buttercup

Polly Buttercup is beautiful but naive. She thinks she will never be good enough but in reality she is already better than most people. Self conscious is an understatement when describing her but her beautiful smile and perfect hair tell a different story. It's a tragedy to know that Polly will never truly apreciate her own brilliance. She's a funny and cute character who once you get to know will blow you away. Even if only very few people truly understand her, if you do you will find a person that is truly interesting and hilarious, that you should never let go of. If you do let go of Polly buttercup, you have made a mistake that you can never truly return from. What a beautiful girl 💖

Person 1: "That quiet girl, what's her name? She has the cutest laugh"
Person 2: "Ah that's Polly buttercup, she has a couple of friends that I know. She probably has a girl/boyfriend mate. She's too pretty not to. "

by <3yourlove<3 July 19, 2018

Peanut ButterCup

When a white girl and a person of color(or the other way around) have anal intercourse.

Comes from the Reese's Peanut Buttercup commercials. "Your chocolate is in my peanut butter. No your peanut butter is in my chocolate."

I was hooking up with Angela when she asked me if I wanted to Peanut Buttercup.

by Phillip Pino August 4, 2010

Princess Buttercup

One of the main characters in one of the greatest movies ever, The Princess Bride.

Princess Buttercup and Westley make a wonderful couple.

by iiHxrbie November 24, 2021

boston buttercup

When a male screams in a Boston accent while having a rod painfully slammed into his ass, usually occurs during the hazing ritual of some Frat's. The buttercup demonation is still unknown, however, when asked why it is called "buttercup" most victims flee away, screaming in terror.

"Hey Bobby, would you care to rush Gamma Alpha Yeti with me? I promise you, we don't perform the Boston Buttercup on our rushes!"

by Pat Furey August 22, 2006