from Battlestar Galactica -- a daggit was an ugly dog-like critter, so it's used as a generic insult, in place of bitch, especially at school. Extra value, as it rhymes with faggot.
Judy: Oh, Brends, you're such a daggit!
Teacher: What did you call her?
Judy: that cute little alien critter from Galactica cuz Brenda's acting silly!
Teacher: What did you call her?
Judy: that cute little alien critter from Galactica cuz Brenda's acting silly!
by cyberpope67,BC,Canada September 2, 2009
by Bastardized Bottomburp March 21, 2003