Smeg Breath 

An insult implying that a person has recently had oral sex with an unclean partner. Smegma, being most generally considered as affecting men, when associated with smelling it on the breath also implies homosexuality when this insult is directed at a male.

"Hey smeg breath, quit goofing around and hand me the pliers!"

"Cheryl is such a slut, the boys have started calling her Smeg Breath behind her back."

Smeg Breath by Rexomaticus McManus November 28, 2006

smeg hole 

When you front fart but a little cheese excretes its saltiness out.

OMG! Max francis was walking one day to pick the kiddies up and buy some african bongos when his well dirty smeg hole began to moisten and erupt again.

smeg hole by Doc smegoday June 20, 2017

Smeg Smuggler 

A man who does not clean his smeg from under his foreskin therefore smuggles his smeg to various destinations.

You are a smeg smuggler.

Smeg Smuggler by BigDizzle & Chevron July 27, 2017

Smeg hat 

A small condom like device which is placed on the end of your bell to avoid smeg removal when you have a shower. This is done for a variety of reasons but mostly to pull the "smeg fridge" prank.

Shit! I forgot to wear my smeg hat and now my dick is all clean.

Smeg hat by Analex127 September 19, 2009

Smeg for Brains 

From the sci-fi comedy Red Dwarf.
Someone very stupid. A form of shit for brains. An insult.

"Hey, smeg for brains- get us another beer."

Smeg for Brains by Radclyffe November 8, 2003

Smeg peg 

An unwashed penis.

'Dude I havn't washed in a week, Check out my smeg peg'

Smeg peg by \/\/3z September 28, 2008

Smeg It! 

To tell someone to dispose of an item or throw an item in your direction.

To run away from a situation where you will get in trouble if caught by someone of higher authority

To run away in a hurry

To give up on a decision

Tom: This Drink is soo sweet!
Dick: ooo Smeg it over here!

Tom: Shit the police is round the corner doing drink searches
Dick: Shit! Smeg it!

Smeg It! by God of atheism July 16, 2007