Ball in a cup 

Where someone cuts off the bottom of a plastic cup and puts their balls in a cup and begins to teabag a member of the opposite or same sex.

"Don't make me set my ball in a cup on you!"
"My favourite activity is ball in a cup."
"Dude I don't get how you actually managed to do ball in a cup with her/him!"

Ball in a cup by Ben Tupper! October 6, 2008

Nut Cup 

A word describing the dimples on the lower back of a girl/guy...When said person pulls out his penis and "nuts" on the back of the other person.

Two people having sex then the male pulling out his penis and ejaculating on the lower back, NUT CUP, of other person.

Nut Cup by msanta93 September 10, 2010

2 girls 1 cup 

a video that gets everybody excited about being allowed to be sick and tune in for something and then walk away while it continues and creates dirty faggots who end up a problem...i start to believe in hillary clinton's taking things away for the common good

also, it wasn't shit...when you eat shit you die...it is 50% living matter

"what i doubly detest is feces, i will not eat it" - the book of the dead

2 dirty fags and an ugly mug (2 girls 1 cup)

2 girls 1 cup by youstumped December 4, 2007

C-Cup Catfish 

(Noun) A girl whose public appearance or dating website pics intentionally give the impression she has a great rack, but when seen in person without a bra she is dissapointingly flat-chested.

"So I slept with Lisa on our 3rd date. Unfortunately, she's a C-Cup Catfish. Her boobs were even smaller than the zits on my brother's face."

C-Cup Catfish by Screw Liberals June 21, 2016

butt cup 

The small bouncy seat on an old red tractor.

While driving a 1954 (or similar) tractor, you must be sure to position yourself on the butt cup properly in order to gain maximum speed.

butt cup by Jazz_c July 24, 2008

butter cup blaster 

the act of farting into a turkey baster and then proceeding to squeeze that said fart into an unsuspecting persons

Steve: Last thanksgiving my father prepared the turkey. While I was making the stuffing my father perfomed a butter cup blaster on me, which unfortunately led to my demise.

Andy: Sucks to be you man.

butter cup blaster by El Smockito January 3, 2010

One cup

The term used by a work colleague who buys himself and no one else a beverage

Oh look here comes one cup

One cup by Akrbxz November 13, 2016