latedolphin Share definition Flag the creature that makes people late in a forum conversation. "Guy1: have you heard TBS new album? Guy2: I'm going to the pool later Guy3: no Guy1: latedolphin" latedolphin by ChipmunkOnKetamine June 2, 2009 0 0 Get merch Get the latedolphin mug. Buy Now — $32.95 See more merch