HAGOFF/H.A.G.O.F.F.
HAGOFF is when you’re trying to end a conversation but you’re too clumsy to do it right and you just blurt out 'Have a good one f*ck face' and then run away.
My friend said 'HAGOFF' to me and then ran out of the room like he was being chased by a ghost.
I said 'Have a good one f*ck face' to my teacher and then got a detention for being too loud.
At the restaurant, I said 'HAGOFF' to my dad and then left my plate half-eaten.