A fork of Rural Dictionary
verb- to backhand with extreme force.
person 1 - yo ur gay person 2 - ::flamsmacks his bitch ass:: spectator - yoooo he just got flamsacked the fuck out!
when you jerk off while sitting on the toilet, and the shit from your ass rubs off on the seat. Then you take it off with your finger and rub it in someones face.
I was so tired after i gave my brother a toilet seat sanchez.