Slug

A greasy or sweaty person with low personal hygiene, a 'Slug' is also someone who is slow and sort of squelches around in their own sweat. Usually shouted at the someone with these characteristics.

Forget slug meaning a bullet. This makes more sense and you know it does.

(a fat sweaty spotty person squelches past)
Guy 1: Awww look at that, urrggh do they know what a shower is?
Guy 2: S...S...SSSLLUUGG!!
Guy 1: Bahahahahahahahhahaha what the hell, slug?

Guy 2: yes, oh yes...Slug

by Beetrootboy December 8, 2012

Slug

When a man pulls his penis out of his partner leaving a wet trail as he drags it across her leg.

When I pulled out of Jordan's mom I gave her a slug.

by Shatwell October 10, 2014

Slug

a big ass bullet that comes in a shell. Used for shot guns, usually hunting lage game.

I shot a deer with a 12 GA slug

by Rich October 9, 2004

Slug

A really slow-ass bug. You can defeat it by using salt.

Damn, this slug got on me and started sucking away at my life. Good thing I had my salt handy.

by The Butler April 17, 2005

Slug

A slug is a single projectile (bullett) fired out of a shotgun. Usually 50 or 75 caliber (in 12 gauge). Used by Police, Hunters, Military. Sometimes wrapped in plastic for better accuracy, this plastic breaks off on impact.
12,20, and .410 gauges usually availible.

Dude you hear bout that there Mr. Jones? lost an entire leg cuz of that cops 12 gauge and a slug.

by Mike Pahl September 12, 2006

Slug

The words Slag and Slut becoming one word, usually said when one is drunk

That girl is a right Slug!

by aim2be October 20, 2010

Slug

Pronounced like the slimey inscect.
Also usually pronounced with a sch sound: schluge

Referring to drinking mass amounts of beer, usually at a party, because you don't slug beer alone, however you can just drink beer alone.

originated in Springfield, Ohio

Dude, can't wait to go out tonight and slug some with everyone!

by girl that loves to slug 'em October 15, 2012