A word that can mean anything you want it to. Typically used as a noun to describe someone who is very stweebifull.
"Dawg, did you see that stweeb? She was stweeby as hell"
"Yeah dawg, did you see the size of that Stweeb?"
"Yeah dawg, did you see the size of that Stweeb?"
by OneWhoStweebs November 14, 2011