Preston Onion

An action that involves firmly pressing an onion of any size or variety into a persons anal cavity. The onion, once firmly pressed in, is referred to as a "Preston" Onion.

I gave her a Preston Onion. It smelled terrible but she loved it.

My boyfriend gave me a Preston Onion and it made my farts smell great for 3 days.

One time, at band camp, I gave this one chick a Preston Onion and she shat it out her mouth 15 hours later.

by Hellvig June 13, 2019

sitting on an onion

verb-letting out a series of silent and stinky farts without admitting to them.

Did you smell Kori at dinner?
Yeah she must have been sitting on an onion.

by FrankM September 20, 2007

Winter Onions

Winter Onions are a set of balls that are shriveled in a taut scrotum. Primarily due to the cold.

The opposite of Summer Onions which are a saggy, dangly, sweaty set of balls. Primarily due to heat.

My winter onions are like a tanned piece of leather. It’s cold. I’ve never felt them so taut.

by Eaton Holgoode May 23, 2018

hitting the onion

Going on the deep web through then onion and looking through what society has become

Are you hitting the onion later?

by Professor onion January 4, 2018

Onion Bhaji

A fat onion shaped woman who will often barge into people to get past.

Hey you just pushed me you "onion bhaji"!

by Mr Ramada April 13, 2017

Good Onions

When one experiences a negative situation that causes tears, but it leads to a positive situation that causes tears of joy.

My divorce lead me to find the woman of my dreams... good onions!

by Eddie Skerry May 6, 2019

Onion Bush

A girl's snatch that overly reeks of onions

This girl's onion bush smelt so bad last night it cleared out the entire damn bar

by YaaaaaaahD October 14, 2016