mash potatoes 

to crush ones testicles

"Ouch bollocks!, i just sat down funny and mashed my potatoes"

mash potatoes by Dan D July 11, 2005

potato Houdini 

When you're fucking a girl doggy style and you spit on her back, as soon as she turns around you shoot her with a potato gun in the face

I totally pulled a potato houdini on my girlfriend last night.

potato Houdini by Jim April 10, 2004

couch potato 

Quite simply, a potato that is on the couch

"That spud is definately a couch potato"
"You mean, as opposed to an ottoman potato?"

couch potato by The_Phantom_Shitters February 9, 2005

potato wedges 

A camel toe or vagina.

Hey, check out that milf's potato wedges.

potato wedges by fat-pie in the sky March 22, 2010

Potato Crusher

To stick a potato inside a woman's vagina, then when she sneezes the potato is crushed as the vagina contracts.

No 1: You should try my wife's mash potato. It's amazing how she does it too.

No 2: Is she a potato crusher, 'cause I heard the creamiest mash comes from good crushers....moist too.

Potato Crusher by potato pusher December 30, 2010

Potato 

1.A vegetable
2.An insult

1.Tim: You're a big fat potato
2.Tim: You're a big fat potato

Potato by DrPooptickler December 30, 2014

Big Potatoes 

One who thinks they are on top of the world. Someone who is possibly ignoring someone or just looks like a idiot, can be called this. Can be used how you want, either friendly or with hostility.

"Alright big potatoes, whats with the no calls back"

"So what are you now big potatoes? more like a joke."

Big Potatoes by Sean Sig January 12, 2010