I haven't jacked off in a couple of days and I went over to youtube and watched a guy rev the ever-loving piss out of a 58 chevy sedan delivery with a 283 and some wore the fuck out glasspacks and I was inspired to forcefully eject a whole lotta cum outa my body. I used a pair of men's black dress shoes with the toe of the left one wedged between my thighs and the toe under my balls. I used the right one to stroke my dick in a simulation of revving that car up. The elevation of my balls with the toe of the left shoe made it easier to smack the fuck out of my testices with the right. That way I had a balance of pain and pleasure.as I approached orgasm. When it finally hit, I couldn't tell you what happened to the nut but it felt WONDERFUL!!!!!!!