Another way of calling someone a dreg. Originates from a little town in Australia Budgewoi. Dregonaut could be used to address some one close to you or some one you think is a real big dreg. Can replace the aussie slang mate with dregonaut.
Beavis: Hey dregonaut, man their are some dregonauts out tonight.
by bevatron January 09, 2012