Mistress May I is the dominatrix d’jour (page 22 of 303 Magazine’s April’s Sex Issue)–and this month, she’s giving us a rundown of the meaning behind some of the most basic terms in her line of work and lifestyle.

Today’s word: Switch

Switch: Someone who switches roles from Dom (top) to Sub (bottom).

*Use today’s word in a sentence: Greg: “Is molly a dom or a sub?”  Peter: “She does both–she’s a switch.”