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

cuttin' onions

An excuse a man uses when he crys due to a movie.

Kate: Jack, were you crying during A Walk to Remember?

Jack: No way, someone must have been cuttin' onions in there.

by Sethward March 20, 2008

Onion test

A determination of whether a headline, in particular a ridiculous-sounding headline, would look out of place if reported by the comedy newspaper The Onion, which is known for 'reporting' fictional news stories frequently of the satirical or ridiculous variety.

"SOMETHING WENT WRONG IN JET CRASH, EXPERTS SAY"? I don't think that passes the Onion test.

by Kaydiv April 21, 2011

Onion Grass

The best kind of grass out there. It smells of onion. And makes an awesome Halloween costume. And Christmas. Also, Goes nice with pineapple sented candle. But, I would recommend just buying an onion grass pineapple candle.

"Dude, Did you see that blade of Onion Grass costume?! It was amazing!"

by Thebeatles24 October 26, 2012

Onion Bowl

That little, round, brown earthenware bowl you keep in the fridge so that, on occasion, you can take it out and plunge your balls in it to cool down.

Man, Greg was so bummed his air con was broken until he remembered he had the onion bowl. That cooled him right now down.

by Mr Flaps January 8, 2017

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

Pickling the Onion

Something to respond with when someone asks what you’re doing

James - what’re you doing later?

Me - Just pickling the onion

by Onion Pickler August 29, 2019