Keshaterian Share definition Flag One who is limited to listening only to music made by Ke$ha. B; Hey, listen to this LMFAO song. M; Nah, I'm a Keshaterian right now. Keshaterian by imac00lkat January 1, 2012 0 0 Get merch Get the Keshaterian mug. Buy Now — $32.95 See more merch