verb. to shove a gerbil up an unsuspecting fellows ass, typically done in a punitive manner for having sexually violated another man who was not homosexual.
They gerbiled Bert last night while he was sleeping soundly and then let a few gerbils loose in his apartment so that he would think it just crawled up there.
by nick May 2, 2005
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A rediculously small penis-referencing the size of an actual gerbil.
by Kristen Nikole May 24, 2005
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A small furry animal that is used as a buttplug by richard gere.
The cops got him for a richard gere offense, his back door was not rodent proof. meaning the man had a gerbil in his anus constituting animal abuse.
by niggardly jew January 2, 2009
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The opposite of a cougar. So a younger girl who is into older guys.
"Wow, that guy is HOT!!" - 18 year old girl.
"What?! That guy is like 50!!" - 18 year old girl's friend.
"I know I love older guys. I'm a total gerbil" - 18 year old girl.
by MissGeorge June 11, 2009
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A small furry animal belonging to the order Rodentia which have no agend whatsoever. one minute its sleepin. the next its humpin a water bottle.
My gerbil is crazy. It's humps everything!
by gunslingergirlvy_c_e June 28, 2005
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Gerbilizing is the act of inserting a gerbil into one's rectum for the purpose of sexual pleasure.

Proper Gerbilizing requires assembling the following paraphenalia:

- A Healthy Gerbil
- Duct Tape
- String
- A Lead Pipe

One begins gerbilizing by first wrapping the animal's claws with duct tape so that the target anus and rectum will not be ruptured during the act. One then proceeds to lubricate the anus and the exterior surface of a small lead pipe. One then inserts the pipe into the target rectrum. The pipe must be inserted to a sufficient distance for the gerbil to fully enter the rectum. Finally, a string is tied around the gerbil's midsection and the rodent is run up the pipe into the target rectum. The pipe is then removed leaving the gerbil embedded in the target rectum with only the string protruding. At this point, the gerbil will squirm and convulse inside the rectum providing the target with intense rectal stimulation. Once the gerbil is exhausted or anal orgasm is achieved, the gerbil is removed by tugging gently on the protruding string.

It is widely held that actor Richard Gere partakes in the act of Gerbilizing.
-Man, I heard a couple of gerbils disappeared from the science lab last week.

--Dude, I just saw Benny lifting a pipe from that new house they're building on 52nd. You don't think..

-Christ, he's at the Gerbilizing again. I thought his last trip to the ER scared him straight.

--Dude..
by Teve Torbes March 8, 2008
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