Tonguing the onion

To lick someone's anus and insert the tongue into the rectum during oral sex

1. There's nothing like tonguing the onion while you're going down.
2. Adam have you been tonguing the onion. Your breath smells like shit and I think she backfired.

by EvLovesGoldenRivets November 18, 2018

stop coming the onion

it basically means dont hide things, or stop the fake crying, referring to an onions layers and the tears resulting from peeling one, a saying primarily used in certain areas of the northwest of england

Oh give over man and stop coming the onion

by chrisSt January 28, 2020

Full auto onion smear

When you slip some laxities in your girls onion for dinner and convince her to have sex and your giving it to her in the ass while we proceeds to shit on you in a full auto

“What did you do last night marshall”
“ I gave this hooker the full auto onion smear!”

by Unknown Americans September 2, 2022

Full auto onion smear

When you slip a laxities in someone’s onion and convince them to have sex and decide to put it in the ass unleashing a full auto onion smear

“What did you do last night marshall?”
“I gave my boyfriend a full auto onion smear!”

by Unknown Americans September 2, 2022

Gone off onion

When you leave an onion in the fridge for too long and it goes moldy and stinky.

The gone off onion tastes like a vampire's breath

by Debskelly1985 March 19, 2023

Mad Onion

Refers to the ass of a sista with a large ass

Jenny gots herself a mad onion

by Blazman September 22, 2003

sour cream and onion chips

WORST FLAVOR OF ALL TIME!!

literally so disgusting like so nasty

sour cream and onion is so vomitty.

sour cream and onion sucks

whoever made sour cream and onion chips can suck a dick

by 4heylol4838hfjkjfnjknfjkrjfknj June 17, 2021