An individual seen as creepy or strange, and is thought to resemble Slenderman. This title is not given lightly, it is earned over a long period of time.
Teacher, please don't sit me next to Slendy, he'll kill me.
Don't worry you'll be fine. Jk. That kid creeps me out...
Don't worry you'll be fine. Jk. That kid creeps me out...
by Richard Longflop November 30, 2013
4chan term for attention seeking whores who use slander and misinformation to get clicks and sell ads.
by Richard Longflop December 19, 2018