What is Smashin?
1.
to have sex with some one
hey man are you smashin monica
See
2.
To drive at high speeds.
I had to hit the
cuts and smash down the block.
3.
gettin up in dem guts
Her and I were smashin each other
See
4.
tellin sum 1 off
I was smashin on dis meese afta i gave her da busines