H.F.A.S.
A fancy way to say you're too high to care and just want to laugh like a maniac.
H. F. A. S. because my pizza was cold and my dog stole my soda.
My friend said H. F. A. S. after I told him I was gonna fail math.
I texted H. F. A. S. to my mom because I was eating cereal for dinner again.