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When you ram your fist into the rectum of another.
Dude, I was with Jessie last night and I slipped her the Mr. Fisty. She screamed like a banshee.
by THE Mister Fisty April 29, 2010
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Jul 14 Word of the Day
Over-The-Pants-Hand-Job. Distant cousin of the dry hump.
I can't have sex because my parents are home. Will you settle for a OTPHJ?
by Kalticious Dawg January 18, 2004
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