Tactical Insertion

when you penetrate your lover while they're sleeping and they wake up and like it.

After Jeremiah performed a tactical insertion he went back to sleep.

by PrivatePyle420 January 24, 2010

inertia

when you can't get off the couch.

"Man, Jessica had so much inertia the other day, she couldn't even get off the couch!"

by smoking-glove December 20, 2012

insertfancyname

The highest level of insult. If you get called this, the only reason the other nigger isn't dead, is cause you are. One of yous gotta go.

Guy #1: LAFF, you fucking insertfancyname name
Guy #2: Nigger what? YOU GON GET CLAPPED *shoots*

by Magnus Gallant May 19, 2007

intertwingle

See: intertwingled
The portmanteau of "intertwine" and "intermingle".

"Computerdom is an immense intertwingled tapestry."

by zomgmouse April 2, 2010

Pussy Inserter

When the male is obsessed with thrusting inanimate objects into a girl's vagina.

John just went pussy inserter all over Susan last night.

by jomama217 October 2, 2009

Nipple inertia

the protruding nipples of a perky breast that defy gravity, temperature and logic, they point of their own inertia

you could see the nipple inertia through that wet T-Shirt

by the tao of boobs May 16, 2010

Cock Insert

The opposite of a Cock Block. This person helps their friend(s) get it in; to get the process of inserting the cock moving.

Andrew: "Dude, thanks for hooking me up with Elizabeth."
Nick: "Yeahh Becca, if it weren't for you, I wouldn't have gotten laid last night!"
Becca: "No problem guys. Cock Insert here to help."
Both guys: "Best Cock Insert EVER!"

by abeccap March 4, 2011