What is Hammer Smash?
1.
The act where two or more men either accidentaly or intentionally smash or hit their penis'(
"Hey big boy, wanna come over and play some hammer smash?"
"Bob and I were in the locker room shower when he passed by me and we accidentally played hammer smash!"
See
Random Words:
1.
Giving with feces as the lubrication.
Eww did you see that! He just gave that guy on that bus the dirty dan!
See handjob, rimjob, dirt..