A person who likes to hear the sound of his own voice. A relationship expert - will give out advice while sharing thoughts on one's own experience/inexperience. Will explain the same thing in ten different ways. Usually refers to one specific encounter with a girl.
Laura: I'm so bummed about my boyfriend breaking up with me.
Priebe: Hey, hey...you're a good person. This reminds me of a time with this one girl...
A sexual act performed by closet homosexuals.
Dude, that guy totally Priebe'd the hell out of my asshole last night.