Top definition
Orland Park Killas, although they kill nothing, they're a group of rag tag teens who vandalism and do ignorant hood rat activities in the suburb of Chicago know as Orland Park. Widely hated by most everyone, OPK believes they are "Savages" and are often found spouting nonsense talking about their "Squad". They are mostly all white, but act black and think they are ghetto
"Bro did you see OPK knock that old lady's garbage can over?"
"Be careful out in Orland Park, OPK might threaten to do something to you"
"Woah dude did you hear OPK talk back to their teachers!"
"Be careful out in Orland Park, OPK might threaten to do something to you"
"Woah dude did you hear OPK talk back to their teachers!"
by HoodLuicifer February 02, 2015
2
One position kill
Hack in fps games which lets a person kill everyone without moving, due to everyone vaccumed in front of him. Generally used by people who can't play.
Hack in fps games which lets a person kill everyone without moving, due to everyone vaccumed in front of him. Generally used by people who can't play.
by kaldoscope October 13, 2009
4
"you should have been at the club yesterday, LD fully OPK'ed this guy cause he made fun of his sideburns"
by mikemikemikeee February 05, 2008
5
A group of infamously hated juniors from Gertz-Ressler High school! They are wicked awesome and give the seniors a backhand whip of being exciting. The OPK's are the Original Party Kidds and can kick anyones ass anytime, in anything, and anywhere!
by Pinkiie Rocksz, Killuh Pinky January 15, 2009
6
While trying to conceive a baby you take an OPK so you know when you're ovulating.
Yay I got a positive OPK!
Sad day I got a negative OPK.
Yay I got a positive OPK!
Sad day I got a negative OPK.
by IamwhoIam... September 20, 2011