Fudge Tunnel Steamboat Captain Share definition Flag One of the male homosexual persuasion, who is also a "top." Hey Corey, check out that group of fudge tunnel steamboat captains going into Claire's. Fudge Tunnel Steamboat Captain by Ghetto Neematoad July 16, 2008 0 0 Get merch Get the Fudge Tunnel Steamboat Captain mug. Buy Now — $32.95 See more merch