ken and cory finally attempted the grumpy troll position after exhausting all other sexual avenues with each other
a sexual position between any combination of two people (male/female, male/male, female/female) in which the anus's of each participant are rubbed together
"ken and cory finally attempted the grumpy troll position after exhausting all other sexual avenues with each other" What is the definition of "grumpy troll"?