Definitions by Notorious H.I.C.K.

E.S.B.A.M. 

Military slang insult. Accronym means:
Eat
Shit and
Bark
At the
Moon.

"Hey, Joe, nice job getting shot down at the bar last night!"

"ESBAM, Jimmy."

E.S.B.A.M. by Notorious H.I.C.K. July 8, 2005