noun: short for shitty ass; shortened from sass, so as to differentiate if from 'sass' (meaning cool or edgy). Following the UK name for the Special Armed Service (marine commandos) Sas also has connotations of venturing into dangerous places no one else would brave. Someone who does this is a sasser.
verb: to sas - to do someone up the arse, but using their own fecal matter as a lubricant.
verb: to sas - to do someone up the arse, but using their own fecal matter as a lubricant.
That guy is one mother sasser! He sassed my sister thrice. SHe has a real sas, but I think she may have told him it was chocolate.
by havers May 16, 2009
Get the sasmug. Britians special forces unit, although slightly below the navy seals, i wouldnt want to fuck with the sas.
by loca July 8, 2004
Get the sasmug. Saturdays and Sundays ( SAS ), someone who has nothing what so ever to do with the real SAS, other than read some book, joined the scouts/TA, collects knifes/swords, walked around in army wear.. ( you getting the picture yet ??? )
Yeah I was in the SAS so DON'T mess with me!
by gattaca April 4, 2004
Get the sasmug. As a SA survivor, I find it important to make sure I have good home security to make myself feel safe at home alone.
by itscandymalllory October 5, 2019
Get the SAmug. SAS or Special Air Service
One of the British Army's elite special ops and counter-terrorist unit.
The original and first modern special op unit created during World War 2 by Captain David Stirling, designed to work covertly and cut off from support for long periods of time, usually work in teams of 4 or 8.
The SBS (Special Boat Service) specialise in marine operations are a "sister" unit of the SAS
The SAS are renound for their eudurence and ablity to get the job done when they are vastly outnumbered and out gunned. Their training is know to be the toughest of any of the worlds military's special operations units where less then 10 out of 100 get accepted.
The Training and structuring of the SAS has been so effective that it is now used for most spec ops units around the world including the US delta force and the french GIGN.
Who Dares Wins
One of the British Army's elite special ops and counter-terrorist unit.
The original and first modern special op unit created during World War 2 by Captain David Stirling, designed to work covertly and cut off from support for long periods of time, usually work in teams of 4 or 8.
The SBS (Special Boat Service) specialise in marine operations are a "sister" unit of the SAS
The SAS are renound for their eudurence and ablity to get the job done when they are vastly outnumbered and out gunned. Their training is know to be the toughest of any of the worlds military's special operations units where less then 10 out of 100 get accepted.
The Training and structuring of the SAS has been so effective that it is now used for most spec ops units around the world including the US delta force and the french GIGN.
Who Dares Wins
by Razak July 14, 2003
Get the SASmug. 
Special Air Service, Britains Elite Special Forces which are no doubt the most professional Counter Terrorist team in the world along with out in the field soldiers. Where ever you put them be it desert, mountain or jungle you can expect the SAS trooper to come out alive and a high enemy kill count.
by S-A-S May 3, 2003
Get the SASmug.