edgy 12 year old Share definition Flag A 12 year old who does dumb stuff not knowing how dumb it looks. The edgy 12 year old was acting like Naruto and didn't realize they were embarrassing themselves. edgy 12 year old by Naruto Kakashi May 8, 2017 0 0 Get merch Get the edgy 12 year old mug. Buy Now — $32.95 See more merch