A practice similar to Muff Diving, where someone pleasure a woman orally.
1)Jagdeep: "What that man doing up there with that harness? He must be bungee jumping or something."

Sam: "Nah mate, can't you see that nude woman with him? He's definitely going clungie jumping."

2)"Clungie jumping is far superior to finger banging" - Isaac Newton
by dcv June 30, 2008
Get the Clungie Jumping mug.