oomsk oomsk 

the noise people make when imitating techno or dance music.

mikey - Dude, that music last night was like "oomsk oomsk," and this girl was all up on meh....it was a skeetasaurus rex.

oomsk oomsk by Hollywood [killed a man] October 26, 2006

OOTSK 

Order Of The Sleepless Knights

Jimmy: I saw the neighbour leave this morning at 3AM.

Mark: Oh yeah, he's in the OOTSK.

Jimmy: WTF?

Mark: Order Of The Sleepless Knights - he's a freight pilot.

OOTSK by Scandinavian March 29, 2008

oomska

A word which collects all things that are mucky, dirty and of the ground. Especially things that are wet, brown and sticky.

As In Monty in 'Withnail & I':
'You mean you've been up here in all this beastly mud and oomska without wellingtons? This afternoon I'll take you both into Penrith and get you fitted with some good quality rubber boots.'

oomska by Arthur Thistlewood December 10, 2007

Oofsk 

The title of the sex act where one gets a blowjob at an IKEA

John: "I just got my dick sucked at IKEA"
Bob: "They call that shit an Oofsk !"

Oofsk by Aziz_Ansari August 19, 2011

oosk 

The sound a german prostitute makes during sex.
It can also be made randomly when you are lifting something heavy or hard work. Or even randomly in the middle of a sentence.

1. "OOSK YEEAH YEAAAAH"

2. chris: ready to lift this
tom: yeah
chris: 3,2,1
tom: oooosk!

3.matt: then she gave him a rim job.
hailee: bet she was all like 'oosk'
matt: the slut.

oosk by kinkthatbreakthatsmashthat May 28, 2011

oopsk 

receiving oral sex while shopping at an ikea.

my nigga randy was lookin for some furniture, next thing you now, hes getting an oopsk

oopsk by eskimorandy August 16, 2009

omsk 

1) a city somewhere in russia

2) a large and particularly orange forehead

1) go die in omsk

2) woah! look at that omsk!

omsk by omsk lover June 3, 2007