Verb doubling: a standard construction is to double a verb and use it
as a comment on what the implied subject does. Often used to
terminate a conversation. Typical examples involve WIN, LOSE,
HACK, FLAME, BARF, CHOMP:
"The disk heads just crashed." "Lose, lose."
"Mostly he just talked about his --- crock. Flame, flame."
"Boy, what a bagbiter! Chomp, chomp!"
