ethan kath Share definition Flag The dude from crystal castles, who also is a methhead and likes 15 year olds. guy 1: hey have you heard of Ethan kath?! Guy 2: *fart with reverb sound effect* ethan kath by cumfartshitter April 17, 2022 0 0 Get merch Get the ethan kath mug. Buy Now — $32.95 See more merch