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A text message sent in the morning by a man to all his mates, indicating that he had had sex the previous evening with a woman with whom he had never before slept. The text message generally consists of the single word: rupert.
"I got a rupert message from Johnny this morning."
"About fucking time."
by Atticus Black May 16, 2009
A species werewolf that doesn't smell.
"Wow look over there it's a rupert!"
by somebody who does not smell September 17, 2008
The 10th planet in our solar system.
A bunch of aliens with amnesia live on Rupert.
by joyjoy July 07, 2003
The name of Jeremy medinas penis
Yo girl you want to suck my rupert
by delici0us_j October 23, 2007
big gay bear
He's a bear and he's gay!
by Anonymous March 21, 2003
Coloquial expression referring to the ass hole
"That sonofabitch has his head up his rupert"
by Dick Fondla April 28, 2003
some gay-ass cartoon bear who hangs around with some gay-ass dog (or whatever the hell it is)named Pongping and goes on dumb adventures with talking animals.
Yo, that dude rupert is gay!!
by SLK May 22, 2004