The act of shitting your pants while jizzing. The shit and cum slides down to meet under the gooch and looks like a soggy Oreo.
Elijah: Hey Aaron
Aaron: Yeah?
Elijah: I just made an Oreo mudslide.
Aaron: Aw shit! Atleast you didn't get your biscuits buttered.
Aaron: Yeah?
Elijah: I just made an Oreo mudslide.
Aaron: Aw shit! Atleast you didn't get your biscuits buttered.
by ButterMyBiscuitsYo April 01, 2015