Top Definition
1. A standard greeting/question of people who are cool, which is answered by repeating the same phrase.

2. A neutral response to huge insults.

1. Josh: Hey man, what's up?
Pat: Hey man, what's up?

2. Josh: Go back to Wesburn, Captain Communal Showers.
Adam: Hey man, what's up?
by esspat February 02, 2006

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