Top definition
1. Having rough intercourse, generally anal, and generally without a condom.

2. Eating a pizza with some friends.
1. It all started when she asked me to rub her back, and fifteen minutes later I was smashing her pizza.

2. I spent my whole night last night watching Star Wars and smashing pizza with the guys. It was great.
by Pizzasmash July 24, 2017
Get the mug
Get a Smashing Pizza mug for your cousin James.