SLAF 

Slightly Less Attractive Friend... The less attractive friend of an attractive girl/woman, that makes her look better.

Person 1: Man Sandra is fine but who is that other chick she hangs out with?

Person 2: Oh that just her SLAF.. slightly less attractive friend

SLAF by BoogyMan024 February 5, 2010

slaf 

a bibulous little hobag. slafen whoren!

be gone you dirty little slaf

slaf by podiatry_do October 3, 2004

Slaf 

If you can't cause at home, school, or the job, you can just use this acronym.... Slaf!
S-stupid
L-little
A-a**
F-fart

"Jim is a f****** slaf"

Slaf by Dudershz July 24, 2018

slaf 

Stupid Little Annoying Fagget

1. stop being a slaf
2. my ex-friend is a slaf

slaf by pp24 October 5, 2006

SLAF day 

it Slap A$$ Friday at some skools dey do dat.

Today was SLAF day and i didn't get smacked dey'll prolly get me next SLAF day

SLAF day by jjsuperme May 20, 2008

Slafternoon 

When the time in the afternoon is going by very. very slowly.

peep 1: Is it quitting time yet?
peep 2: No it is only 2:30
peep 1: Wow, the time is dragging...this is the worst slafternoon ever.

Slafternoon by Whooty wrangler December 15, 2011

Slafter

A word used to describe violent or uncontrolable laughter. It may include gasping, drooling, snorting, or clutching of the torso.

Haley slaftered so much she drooled over her books.
The slaftering was so contagious people became horrendously hysterical.
The joke was so funny I slaftered almost a day afterwards at the thought of it.

Slafter by Mike the leopard May 3, 2010