1. A term used to describe an very wet rectum, especially after suffering from diarrhea.

2. A term used to describe especially steamy, and wet anal whiles a foul smell is present.
1. "aw man backwater swamps suck, especially after eating extra hot curry."
2. Guy1 :" hey there hot buns."

Guy2: "hey that backwater swamp was pretty nice last night "

Guy1: "you know it, do me like that again, will you?"
by Emithises March 17, 2017
Get the backwater swamp mug.