The Playboy Advisor

October, 2001

While stroking me during foreplay, my girlfriend slid a large rubber band over my cock and behind my balls. After a few more strokes and licks, she had given me the biggest, hardest erection of my life, and it seemed to last forever. My girlfriend loves this trick because it prolongs her pleasure. I am curious as to what it's called and why it works. Are there any side effects?--J.A., Austin, TexasYour girlfriend improvised a cock ring. It works by restricting blood flow from the penis, which ca...