Dirty rotten onion

Someone who likes to sleep with multiple partners. A slut. Onions have layers (sluts get laid a lot by... layers).

Kristy is a dirty rotten onion.

by Forphucsake March 18, 2014

onion ass

n. an ass so nice it makes you want to cry; see also onion booty

Did you see the onion ass on that hottie? Damn!!!

by joe rockhead February 1, 2005

The Onion Ring

When you sprinkle bread crumbs on a sweaty asshole and then you proceed to fuck them in the ass. The result is the scent of onion rings coming from the asshole.

Last night, my girlfriend asked me if I would like to do the onion ring!

by Ceez Usmc April 20, 2009

Not The Onion

A disclaimer used when sharing a news article, announcing that the content is absurd, but real. It references the satirical news outlet The Onion.

Joe: Not The Onion- Republicans are proposing a law to implement criminal charges on women who have miscarriages.

by Scotialist August 12, 2011

onion fart

A fart that stinks so bad that it causes the eyes of those unlucky enough to smell it to tear up. Also known to be one of the densest of all farts- it takes about 5-6 minutes for the smell to dissipate.

Gross! Sammy just let out an onion fart!

by Shawn B. June 27, 2003

peel the onion

1: To "work" slowly at getting to something.
2: When dating: talk, get to know each other, and THEN have sex.

Antonym: stab it with a paring knife

Father-son talk: Hun, "Peel the onion" before you try to have sex with her. Dating isn't like a fruit that you can stab with a paring knife. It's more like an onion.

by ldmtwo November 24, 2013

Your Mothers Onions

Nobody knows what it means but it's provocative

Stranger- Get the fuck out of my way
You- Why don't you lick your mothers onions
Stranger- What does that even mean?
You- I don't know but it's provocative

by YMO June 29, 2014