beef and onion thumb 

is when you insert your thumb into the womans flange and then her ass before wiping it across her upper lip leaving a trail, similar to a dirty sanchez

i gave my woman a beef and onion thumb last night now she looks like burt reynolds

beef and onion thumb by stacyt5 August 29, 2007

ROB/onion

One who is completely gay and loves to suck on a huge cock from time to time

Rob/oniononion sucked Jared's Massive cock about an hour ago

ROB/onion by jrathe89 April 2, 2009

Skuzzy Onion 

A Skuzzy Onion is someone who is nasty and a scrub. Skuzzy Onion can be saw as wearing dirty clothes, Smelling like sex (B.O or any bodily fluid/Odor) and someone who does not take care of themselves.

John: Ew, Whats the smell?
Steve: Sorry dude, I didnt shower yet.
John: Dude your such a skuzzy Onion.

Valeria: Wheres Amber?
Ashley: Oh, you mean Skuzzy Onion?
Valeria: How is she a Skuzzy Onion?
Ashley: Because when she slept over my house last night she smelled like pure sex.

Skuzzy Onion by HilariouslySilent February 23, 2011

spring onion 

Term used by peadophiles to describe young and naive children.

Peadophile 1:There's a new shipment of spring onions comign in.
Peadophile 2:Great news, i'll bring the Pokemon cards.

spring onion by Rory Rockbottom October 18, 2013

Magic onion 

The act of making people fuck off

Annoying person: hi you seem cool

Me: Magic onion

Annoying person: *walks away crying*

Magic onion by Kyeforce_forever June 22, 2016

thumping onion 

When you see someone you like, and your heart starts thumping quicker.. this happens the same, but just to your onion (a.k.a) pussy

"She's gotta thumping onion for Ken"

thumping onion by Thumping dogs January 8, 2017

Pandem Onion 

A little kid that plays games online thinking he's good but he's worse than a 6 year old at CoD.

Dude that kid is such a Pandem Onion

Pandem Onion by De_Beeron January 8, 2018