Ex. Of a PUP: Andrew: Man, I just posted my name on UrbanDictionary and said that I was hot!
Andrew's Friend: Dude, uncool! Your such a PUP!
For further information see andrew
AWW Man, The hot girl wanted to make out with Matt, but he got scared and ran away. What a little pud!
What, you can't even bench the freekin bar! What a pud!