take a snap

To take a bong rip in such a manner that the weed pulls through the bowl piece, down the downstem, and into the water, creating a "snapping" sound.

Yo, can I take a snap of your kush?

Take a snap out of my ass

Synonymous with telling someone to piss off, up yours, and fuck off. Used in a usually stern voice.

Thomas was being grumpy to everyone at work, so his friend Carlos told him to "take a snap out of my ass" when he became rude to him.

Kim told everyone to "take a snap out of her ass" because she didn't feel good.