Aldo Perri's definitions

Mossin'

To be chilling, doing nothing, just like moss, the commonly known fungus that just chills out on rocks.

Origin is believed to be Pickering, Ontario, Canada, a city that is part of the Greater Toronto Area.

Aldo: What it do, player?

Brianna: You know, just mossin'.

by Aldo Perri January 11, 2009