by Biggiely August 10, 2018
The sporting of or having a great butt.
Student: Dang! Did you just see her?
Teacher: Hell yeah I did, she had assination going on down there.
Student: True dat.
McP: She was equipped with mad assination.
Student T: *looks over* DAYUM! Nice snipe, you assassinated that thing.
McP: That thing is on FIAR!!!!!
Teacher: Hell yeah I did, she had assination going on down there.
Student: True dat.
McP: She was equipped with mad assination.
Student T: *looks over* DAYUM! Nice snipe, you assassinated that thing.
McP: That thing is on FIAR!!!!!
by 30 dollar million Tim October 4, 2010
Lee Harvey Oswald: Let's go use assination on Kennedy!
John: Yeah! That'll show him!
Jack: I concur! Showing him our asses will certainly get him to change his policy!
John: Alright! Let's go find more people to moon him!
Oswald: That's not what I meant...
John: Yeah! That'll show him!
Jack: I concur! Showing him our asses will certainly get him to change his policy!
John: Alright! Let's go find more people to moon him!
Oswald: That's not what I meant...
by The Sciamancer December 29, 2010
The art of acting in a manner or mannerism(s) that would bring ones self to be pertained to or seen as an ass- thereby affecting assinism
"Really, WTF ______? You do know that what you did...your behaviours are a condition? It's called Assinism!
by mompsych101 March 8, 2014
The act of Assassinating or being Assassinated in the Halo series. Unlike being Assassinated, this induces a feeling of being raped from behind by a 7 foot human tank with an aftertaste of Where-The-Fuck-Did-That-Come-From.
Player 1: "Ugh, you Assinated me! Thats so cheap you n00b. I'm calling Bungie!"
Player 2: "Yeah, yeah. Use your motion tracker and maybe you'll see it coming... Your still gonna get raped though. Just thought you'd like to know."
Player 2: "Yeah, yeah. Use your motion tracker and maybe you'll see it coming... Your still gonna get raped though. Just thought you'd like to know."
by ShadowmanZ92 August 18, 2008
to extensively abuse one with the bare ass of the assailant, therefore causing the victim to endure the true effect of incomprehensible disrespect
A mega assination took place when Nick's entire ass engulfed the whole face of the unsuspecting Matt.
by Andrew T. Word August 4, 2005
A highly tapered anal streching device resembling a cone in shape, Initially utilized by tight holed homosexual males to facilitate bung hole sex to include fisting. Later research conducted by an anonymous casual sex encounters posting service showed women also use the assinator prior to hosting w4mmmmmmm parties.
by kungfuwordsmith August 1, 2010