seth crespin Share definition Flag He's amazing guy uff /.\ A seth crespin is a guy who is a swag fag and is good with girls he doesn't cheat on them he is true. Seth is a pretty boy legend ^-^ seth crespin by seth crespin May 24, 2014 0 0 Get merch Get the seth crespin mug. Buy Now — $32.95 See more merch