I've never done that but I have heard of the pants leg thing at my school your not allowed to roll up pants legs
hello3pat Reviewed by hello3pat on . The infamous leg rub and others... Does anyone even do that anymore? The whole "Take your hand, and ever so slightly rub your right leg" and that's the signal if you would like to buy. Or rolling up the cuff of your right pant leg. I've never encountered this before, and wanted to know if the "tradition" is still here, or if it's obsolete. Rating: 5