Someone who nervously enters a conversation with such an awkward cadence that it completely kills the atmosphere. This is usually done by an ill referenced joke or comment that has no real context or place in said conversation.
"Dude, I was in this crazy debate with a few guys from work about the recent election when that asshole Steve Justin Martin'd it with a fucking robot chicken reference. These guys are 45, how the fuck are they supposed to know what you are talking about?"
by bestfriendforeverandeva October 19, 2011