Tofu Scramble
A three-way with a couple of vegetarians and/or vegans. Or, any sex act involving a person with the nickname "Tofu."
Bart had a hot and steamy Tofu Scramble when his girlfriend Chrissy invited her friend Persephone into their bed after an intimate vegetarian gathering.

**or**

When Tofu hooked up with Lucy, she had her first experience with a Tofu Scramble and totally needed to change her sheets.