B.A.F.W.T.F - You’re so annoyed you want to throw something and then do so

You’re so annoyed you want to throw something and then do something wild with someone

My little brother broke my phone. I was B. A. F. W. T. F and threw my shoe at him and then kissed his girlfriend.

I got grounded for two weeks. I was B. A. F. W. T. F and ran away with my best friend.

My dog ate my homework. I was B. A. F. W. T. F and threw my pencil at him and then went to the park.