practices normal hygiene, and has regular bowel movements) anal sex is not Another reason for using enemas before butt sex is practical. If there is. There are many different kinds of enemas, those including things such as milk and molasses, fleet, cone, etc. Using an enema before anal sex. Like many bottoms, my gay friend George* has a harrowing story about using an enema before anal sex. "I had met a guy on Grindr," he said.