schlannie Share definition Flag Schlannie is a derogatory term for a person who supports content creator, jschlatt (twitch.tv/jschlatt). "Hey, jschlatt just uploaded!" - person 1 "No one cares, dumbass schlannie!" - person 2 schlannie by ajfhdbsn ewfdgsha January 20, 2021 0 0 Get merch Get the schlannie mug. Buy Now — $32.95 See more merch