Definition 1: When you do a girl anally from behind and when you pull out you shove your shit covered cock in her pussy where the shit mixes with all the juices, making a nice wet muddy swamp.
Usage Example: My friend's mom was so dirty she actually liked the Backdoor Bayou.
Backdoor Bayou
Definition 1: When you do a girl anally from behind and when you pull out you shove your shit covered cock in her pussy where the shit mixes with all the juices, making a nice wet muddy swamp.
Usage Example: My friend's mom was so dirty she actually liked the Backdoor Bayou.
