Pickled onion 

Like a tea bag, but when the teabagger does not shower for several days, leaving the teabaggee with a rather unpleasant experience.

Yo I gave my buddy tony a pickled onion the other night. Dude hasn't been able to get the taste out of his mouth yet!

Pickled onion by Testicleenthusiast February 22, 2012

Pie Sauce The Onion

All knowing entity. As in a Magic 8 Ball or Fortune Teller

I don't know dude....We better check with Pie Sauce the Onion.

What would Pie Sauce do?

Pie Sauce The Onion by Captain Jackpot March 25, 2005

peel the onion

The painstaking penetration of an anus without the proper lubrication.

A: Duude, Jane squeeled like a pig last night
B: Whatcha do to her,man. Did ya peel the onion on her?
A: Totally..

peel the onion by CommunistKiro December 13, 2012

shower onion 

The pearl onion sized load that falls out of a lady after a night of unprotected sex in the #1 hole.

Suzie dropped a shower onion the morning after meeting a used car salesman at the bar.

shower onion by Bill Todd is a legend February 13, 2021

nuns onion 

cold as shit, freezing, bone chilling cold, caked with ice

Move the keg closer to the fire so it don't freeze, it's colder than a nuns onion out here!

nuns onion by Big DDDDDD May 11, 2010

Blohmin Onion 

A middle aged smoked out Zilwaukeean fella. Frequently pukes doritos on his own arm. Named after an appetizer at a local restaurant, creatively in conjunction with his last name.

"Hey whats going on Tonite? I guess we could stop out and see what the Blohmin Onion is doing."

"I need it in the butt, I should call Onion."

"Bla bla blohmm! Bla bla Blohmin Onionnn!"

Blohmin Onion by KneeMaster November 9, 2011

Found Onion 

a piece intended to be read without mirth but that could easily be published in The Onion; accidental satire

There are so many unintentional sexual puns in this article that it's hard to take it seriously. It's a Found Onion.

Found Onion by schmub October 16, 2014