When a man's penis migrates from one side to the other, but turn falls thru the opening in the front of his underwear. Resulting in a trap that needs to be adjusted for comfort.
When I was insert activity I caught trap door syndrome mid stride, and was trouser trapped. Luckily the one leg shuffle sorted it out.
by 4BsBestIRL August 22, 2018
Get the trap door syndromemug. more background:
because the man she's cheating with would often use her "back door" for sex, have sex anally, so that the husband wouldn't detect she's had sex with someone else (if he had sex with her later). Also, for the woman, to avoid pregnancy by someone other than her husband. (and thus, avoid getting caught cheating when the baby didn't look like, or was a different color than, the husband.
because the man she's cheating with would often use her "back door" for sex, have sex anally, so that the husband wouldn't detect she's had sex with someone else (if he had sex with her later). Also, for the woman, to avoid pregnancy by someone other than her husband. (and thus, avoid getting caught cheating when the baby didn't look like, or was a different color than, the husband.
by xr7 August 31, 2004
Get the Back Door Manmug. The Act Of Having anal in front of a door and as you thrust the girls head proceeds to hit the door everytime
by Juice BoxDJ October 20, 2010
Get the Dominican Door Bustermug. by hamster hammer October 8, 2009
Get the licking door knobsmug. by CMac211 June 11, 2006
Get the back door covermug. by ShotAl September 26, 2005
Get the back door banditmug. by Jupi February 22, 2003
Get the Revolving Doormug.