1 definition by MishkuntaMan
Placing a full toothpaste bottle in ones asshole, squeezing the contents of the bottle into said asshole. The toothpaste then hardens, making it a pretty shitty situation.
I once Mishkunta'd this chick because she wasn't down to take it in the asshole. Now she has no asshole.
by MishkuntaMan June 24, 2015