A proper
noun used as a name for any dbag/tool/bro whose name you
don't actually know. It is imperative that this is used as a title, not an adjective. Someone doesn't act
like Schwin, they are Schwin.
Random guy at the movies, yelling so that everyone can hear: "Holy s#!t, did you see that?"
You: "
Shut up, Schwin!"
Random guy at the mall, checking out your
friend: "'
Sup babe, wanna ride? IF YOU KNOW WHAT I MEAN?!"
Girl: "Knock it off, Schwin."