Noun
that guy (plural those guys)
(often derogatory, informal, chiefly in the negative) The stereotypical badly-behaved or stupid person. Often in the phrases "Don't be that guy" or "I don't want to be that guy."
“That guy over there, David, is also in med school in New York,” Dr. Siu was told. Source: Internet
That guy, Barack Obama, made sure not to languish in the Senate for too long. Source: Internet
That guy also was a greedy guy and invested retirement money in firms he had investments. Source: Internet
That guy could get a gig in the circus – if the Left allowed circuses to exist anymore in Portland, I mean. Source: Internet
That guy is an interesting character. Source: Internet
That guy was always taking credit for others work. Source: Internet