Onion Eater 

A man/woman that eats a hooker's ass.

"Last night my client was an Onion Eater he wanted to eat my ass"

Onion Eater by BiggDaddy4 November 14, 2017

onion ring sasquatch

Hairy shirtless man with a massive gut full of onion rings, cheeseburgers, and homemade cheeseburger egg rolls

Randy you’re a fucking onion ring Sasquatch

onion ring sasquatch by Bobandy August 26, 2019

Onion Fuck

When a couple rubs onions all over their body before they have sex in order to make things sexier.

I’m totally going to onion fuck this girl...

Onion Fuck by evandagoon April 4, 2020

onion girl 

A dumb bitch that is fake and has many layers then at night she goes home to her stash of onions and eats them all

She is primary addicted to eating onions that’s why when you see her she normally smells bad

That nasty onion girl is so fake

onion girl by Thatlitgirl June 19, 2019

Onion Laker 

Someone who has been a resident of Onion Lake, Saskatchewan for a period of, one year, or more.

Only an Onion Laker can do that!
I was gracious enough to meet an Onion Laker.

Onion Laker by Darkforce10 October 28, 2010

onion booty 

Booty so bad it brings tears to your eyes.

person 1: "yo, dat beotch got onion booty"
person 2: "werd"

onion booty by Jester October 28, 2003

onion tanglers 

an unusually long and disgruntled-looking female genitalia

That chick's onion tanglers were so long! She was hung better than most signs on the Turnpike.

onion tanglers by AngryPirate November 10, 2008