The uncontrollable shouting of vulgar language during extremely enjoyable sex.
Girl: "Oh Sh*t... Oh Sh*t...Oh Sh*t... D@mn... Fuc% Me!"
Boyfriend next day to friend: "Man I hit it hard last night, she had Sex Tourette's."
The act of screaming obscenities while climaxing during sex.
My girlfriend suffer's from sex tourette's. She shouts out @#%$ when we have sex.