Instrumentum Mortaria

samoerai in there own shit.

www.linux-robotics.org trying to get the hacking theater up again. A kind of flying dutchman.

by theo November 12, 2003

Instigasm

An action referring to having an instant orgasm, usually used in a sexually tense situation.

Matt had an instigasm while grinding with Amanda

by killax359 May 29, 2008

Instabaked

When one becomes instantly high after inhaling a large amount of marijuana smoke.

Instantly Baked... "Instabaked!"

1-"That was a huge toke, dude!"
2-"Yeah. I'm fucking instabaked!"

by Juggernazi October 17, 2008

insta-pass

when sharing a cigarette(or other smokable product) with a friend and person 1 takes a drag and passes it with the smoke still in their lungs.

i was smoking a cigarette with my buddy. i took a drag and insta-passed the cigarette so he could have some.

by hvhs 1120 July 10, 2009

Insturbator

Someone who pushes or urges someone else to masturbate by means of taunting or humiliation

Guy- "oh come on just do it, what are you scared, don't know how, etc."
Girl- (touching herself) "ok I'll do it! You're such an insturbator!"

by RC21 February 4, 2010

instafail

immediate fail within 0.01 seconds of trying

law class = instafail

by mynameisbender February 4, 2010

instant facebooking (IF)

When two or more people reply to one another's comments on Facebook in a fashion that would resemble how they would use MSN.

I was going to go to sleep at 12, but then two of my friends started instant facebooking (IF)ing me, so I ended up going to sleep at 3:45.

by rebel wordsmith November 15, 2009