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The act of getting the name of a friend, girl friend tattooed to one's own ass.
"Me and my buddy go so smashed last night and ended up pulling a rocko"

"Dude, I pulled a Rocko last night"
"No way! Let me see!"
"Who the hell is Gartha"
"Maaaan, it was supposed to be Martha"

by Rocko NoGood February 28, 2008
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