The act of taking a corpse laying it under a tree. Then climbing up
to the highest branch above
the corpse and someone places their mouth on the lower orifice of the corpse, anal or genital if a female corpse. finally jumping off the branch onto the abdomen, whatever comes out is the mung chung
deliciousness.
"Bro, that tastes like
mung chung."- referring to bad food.
or
"Sarah jumped on
the deceased body of her sister as her friend placed her mouth on her asshole and ate the mung chung
deliciousness that sprang forth after Sarah jumped on her sister's stomach."- reffering to the actual act itself