The act of tapping or slapping the head of ones penis on the pubic region of a female including but not limited to: the Prepuce, Clitoris, Labia Menora, or Labia Majora. Derived from the sound a struggling trout makes while flopping around on land. One can replicate the sound of a trout slap by taking their index and middle finger and striking them across the palm of the opposite hand repeatedly.
No man, I didn't get it in... I just trout slapped her.
by Rodney123456789 August 09, 2011
The act of beating someone or something about the head or head-analog with a large trout or other large fish. Often done in response to them saying something stupid.
"That was the dumbest thing I've ever heard... If I had a fish handy I would have to troutslap you."
by 1llus1on October 23, 2008
Fucking another mans girl then proceeding to slap him in the face with your unwashed cock.. Therefore, he gets his girls clam juice on his face via your dick.
Dude, mac totally owes me five bucks and just bought a beer without getting me one.. I'm totally trout slapping that queef eater.
by dan192837465 December 12, 2010