I like to jerk off into girls I know food and drinks. Watching them slurp down my baby batter is such a turn on for me. Milk is by far the best drink to do it in. Also rubbing one out into their panties and knowing its touching their pussy is amazing. All you have to do is get ahold of their panties when they're swimming or changing and rub one out, smear it in a bit and watch in amazement when they walk around in front of you with your cum sliding up inside them. Also like to spy on the neighbor when she is swimming and wack it. Comments would be nice, the dirtier the better