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1.
Whan someone who won't leave you alone and is annoying you, you tell them to G.T.F.O.B. A short hand term that means get the fuck out bitch.
A person not work or family related is bugging you in your home. You've had enough. "Man you are annoying the hell out of me. You need to G.T.F.O.B."

A person keeps e-mailing, texting, calling or facebooking you. Write GTFOB or you might say over the phone "this call is annoying me you need to GTFOB."
by slanggurl August 21, 2011
 
2.
when ur at work or out with friends and someone isnt on the same sheet of music, or is just too stupid to understand why something is being done the way it is, you tell them to g.t.f.o.b. (get the fuck on board)!
the boys go out to a strip club and one of them has never gone before, he takes no cash, just his card... they tell him to g.t.f.o.b.!
by daniel rubio January 10, 2008