Definitions by Eventide

Mud bugging 

The act of "blowing ones load" inside the rectal cavity of another. Immediately thereafter you suck or slurp the load out of the anus.

The optional add-on is to then spit the ejaculate into your partners mouth.

I got into a weird mud bugging scenario with Tara last night. Needless to say I'm out of scope.

Mud bugging by Eventide October 21, 2010