I use the info I have discovered about you jerking to your partner's friend (and ME, even if you claim to be innocent...) to blackmail you into doing a publicly humiliating task. It's the only thing that will keep me from exposing your bad bad habits to your gf, who you begged to stay and promised to give up spending money on other women or even looking at other women. Maybe I'll offer you an out...or you could just perform the task and save some $$.