The guy on the other side of the bar giving creepy looks at the girls you are sitting with. Usually he will mistake your talking about him as being interested. This person may delusionally follow women to the restroom and wait for them to come out. He will probably run to the bartender whining like a little kid when he gets totally C-Blocked when you protect your friend by waiting with him.
Geneva says: Why does that guy keep staring at me?? He's got creepy eyes!
Tony says: Because he's a douche bag!
(adjective) One of the ultimate put downs. Normally used to refer to someone who is a complete idiot or retard and has shown said trait in some sort of stupid/ retarded act.
pronunciation should be used with pauses e.g "what *pause* a douche bag"