kaptain krauth Share definition Flag someone who shaves their mustache to look like captain crunches. usually their mustache is made out of dingleberries. Guy: "What's up with that guys stache? It looks crunchy."Dude: "He's going for the Kaptain Krauth" kaptain krauth by papasmurfcani March 23, 2010 0 0 Get merch Get the kaptain krauth mug. Buy Now — $32.95 See more merch