A magical creature that has special moves, like "grodskin-flame thrower" and "grodskin screech". The more you level-up the more powerful your moves get. The enemies of the Grodskins' are the Skwatkins and Nennis. To become a Grodskin you have to prove yourself worthy to the Grodskin leaders, who are level infinity.
When someone puts their nose to a person's grundle and gyrates their schnozz deep into the choda, all the time repeating "Gronsky Gronsky Gronsky Gronsky Gronsky."
"He was making all the moves, getting some nice lickin' and suckin', and then--BAM. He asks for the gronsky and she tells him to suck it."