Top definition
1. Describing the act of participation in anything Super Smash Bros. related.

2. A generic term for any mode of a Super Smash Bros. game.

NOTE: Adding a British accent to your speech will make this term sound delightfully sophisticated.
"I can call you up, and we can partake in all sorts of online smasheries."

"His smasheries are all Homerun and Target related. He won't do anything else."
by MarcusRaven March 12, 2008
Get the mug
Get a smasheries mug for your barber Rihanna.