A theoretical fold of mucous membrane occluding the rectum. This structure is only present in anal virgins, and is broken upon anal penetration.
Anal counterpart to the hymen.
Anal counterpart to the hymen.
Hell yeah he's a player - he broke my butt hymen after our second date.
This man's butt hymen is ruptured! Call a doctor!
This man's butt hymen is ruptured! Call a doctor!
by Inuit Dust Commando! October 30, 2004
by Blacknasty July 11, 2008