A kid that wears all denim outfits, is incapable of making eye contact when talking, feels the need to greet everyone in his immediate surroundings, and can make the most comfortable of situations awkward.
can also be used as a title for someone that is an awkward, nervous, or uneasy person.
Bob: Hi guys...
Bob: Hello everyone
Keely: ...Hi Bob
Justin: Dude why does that guy keep twiddling his fingers and looking around the room when I talk to him?
Matt: I don't know bro, but he just pulled an awkward Bob.