A sexual move often performed by gymnasts
or dancers. It involves
both partners in the Standing
69 position usually with
the lighter partner backwards. The standing
partner proceeds with
cartwheels until he or she hits an obstacle. This often results with
both partners simultaneously tightening their jaws on the recieving partners genitals
, which ultimately leads to severed genitals
and/or severe cuts.
I did a Standing 69 Cartwheel with Kalee
and she ended up biting my cock off when we ran into
a wall. In return, I bit her clitoris off.