a white trash, wife beating, beer guzzling bastard. Often associated with cut-off shorts and mullets and incest
by Audra April 9, 2003

1:A dirty person. Someone who doesn't clean often, or lacks a certain hygiene level.Usually assocated with white trash, or trailer park trash.
2:Used as a insult to intimidate someone
2:Used as a insult to intimidate someone
by John Lennon December 9, 2003

Someone who is a dirt bag is usually someosomeone you don't like, hence you call him/her a "dirtbag". They are usually just one of the meanest people you could meet
by DaManUvLetters August 24, 2017

by heartrock9191 September 23, 2021

One who could care less about what they look like.
Someone who rarely ever showers and is somewhat dirty. Not in a bad sense, but someone who like to be dirty. One who might have dreadlocks. And their laast shower was in the ocean.
Someone who rarely ever showers and is somewhat dirty. Not in a bad sense, but someone who like to be dirty. One who might have dreadlocks. And their laast shower was in the ocean.
by Eloise Ardant July 20, 2006

One who cannot be trusted with secrets/emotions/keys, and who will betray trust flagrantly for explicitly no reason; an asshole flake; a symptom of societal nihilism and possibly the lack of accountability found in our government.
I always fall in love with these guys/girls that turn out to be dirtbags. One day they're telling me they love me, then I never hear from them again.
by PhD (Pretentious hipster Douchebag) September 3, 2007

by 77transam June 27, 2005
