Nerve's Summer Sex issue is out.
Betty Ross explores the inherent forgettableness of sex: "We banish memories of the ways we make asses of ourselves in front of the people who see us naked and touch our bodies and hear us at our most unguarded because if we lived with the vivid, searing recollections of such moments, we would never copulate again."
Meanwhile, you can get get sex advice from lifeguards, read fiction by Steve Almond, and generally just up your hormones, if you're into that kind of thing.
In other worlds, you can check out the Cost of Sex Calculator and determine how many hours and how much money must be spent to get an hour of playing hooky. Depressing stuff unless you're an energizer bunny. Gah. Fill up the form and go.