A sexual act involving mustard and a tranny. Usually takes place in a massage parlor but you have to bring your own mustard.
Hey, what are you going to get a massage?
I'm going to get a dirty Sal. Could you please pass the Grey Poupon?
I'm going to get a dirty Sal. Could you please pass the Grey Poupon?
by Feisty M August 24, 2018
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