A word used predominately in Canada by dumbass male teenagers ages 14-17 who are too ignorant to realize that a skinner is prison slang for a child rapist.
student 1- omg look at that fag josh.
Student 2- God hes such a fucking skinner.
Student 3- Wow, you guys are idiots. Try coming up with something a little more original and maybe people will respect you more.
(student 3 leaves)
Student 2- I can't believe he's taking his side.
Student 1- I kno, what a skinner ~kss~kss~