As a sidespin, has anybody tried to use a grading belt as a weapon. I once nearly broke my uke's wrist, when during a hip throw their hand slipped under my belt. As I threw them they moved from standing to prone with their hand wrapped in my brabelt, nearly king their wrist (and ripping off my gi).
They looked a bit shame-faced and hurried off the mat. Please could someone mention some techniques I can perform with my belt.
Dan

P.S. I have been dating the above mentioned uke for 3 months - maybe she was trying something?