cheese dusting

The act of tearing open a Zyn, pouring the powder on the remaining Zyns within the pack, and shaking it up, creating a nicotine powder coating around the remaining pouches.

Ricky: Bro... what's up with these Zyns?? I'm buzzin' already!!
Jamie: I saw Mikey cheese dusting them hoes, he was Packing the pouch!