During masturbation, use a partner's tube sock to contain the splurge of semen, acting as a washable condom. Upon release of the sperm, immediately give the cock sock to your partner and persuade her to put it on her foot. Once your partner has placed her foot completely in the sock, she will feel the nice sticky surprise at the end, thus creating sticky feet.

When you eat dirt for the first time and leave your family to build a shack in the woods

A fun game that males with penises play where there is at least two people who sit facing eachother and bust a fat nut on eachothers feet, then they eat it off the feet.