"Pushin' Mushies" is an incredibly versatile phrase having applications that apply to disparate subject matter
1. That thing that kitty-
cats do when they step onto a soft, bouncy surface and gently
push their paws into it
2. Pooping
3. Dealing psychotropic mushrooms
4. arch. Selling exotic beanie-
babies on the black market
You to your
roommate from the bathroom: Yo, can you answer the
door? I'm pushin' mushies in here.
or
Before he was just selling
herb, but I hear he recently started pushin' mushies.