Anal Jazz
Inserting a moist reed into your partners ass and blowing whilst reaching around playing with their genitals like a trombone slide. Works best with New Orleans style jazz.
Can I get me some anal jazz tonight? I have a fresh reed.
Anal Jazzing
Anal Jazzing is where you proceed to anally fist someone, then you do Jazz Hands.
She was really into some freaky shit, so I tried Anal Jazzing her for a good time. Who doesn't like Jazz hands, am I right?