What is Batmunk?
1) School hamburger meat. really nasty.
2) Slimy muddy, pond scum.
1) "Oh shit, was that a hamburger?"
"yep"
"oh shit i stepped in batmunk!"
2) "hey feel the bottom of the lake over here."
"Eww. it feels like batmunk!"
See bat, munk, chipmunks, lake, hamburger