It's official: lovemaking adds years to your life. Having sex regularly makes you look five to seven years younger, which makes self-conscious thirtysomethings feel better about those gray hairs and little wrinkles. What they don't realize is you have to keep it going, and if they're uncomfortable with old people sex then they'll creep themselves out. There's nothing wrong with old people sex; it's no wonder people are living longer, what with the added access to condoms, viagra, and dildos. It's almost like the sexual revolution caused old people, and it's downright glorious.

Via.