1) a smashable state of being
2) a nickname for your friend Ashley that you constantly feel compelled to smash (can also be spelled Smashleigh, Smashlee, or Smashley)
3) a compliment given to someone you want to smash
1) "ooh that girl over there is looking smashly tonight"
2) Xaque: "ooh look at that girl. She's hot. Do you know her name?"
Benjámin: "oh yeah. It's Ashleigh"
Xaque: "OH YEAH SHE'S SMASHLEIGH"
3) "dang girl, looking smashly tonight"