Worst I've given??? Ooohoohooo! That's ahrd to narrow down. The best I can think of is, trapping a girl a few cup sizes below me under my ass. Making her wear my bikini. And then fingering her halfway to climax, making her sing praises to me, admit her endless inferiority. Stoppin before release, watch her try grind her legs together to finish herself off. Fail. Rinse and repeat.