Definition: Okay, here's a short, silly rhyme incorporating “splittail” (as you requested – since there’s no official definition, I’m using its generally understood humorous association!): Definition not found. A fish so grand, With a splittail flapping across the sand! It chased a seagull, quite absurd and bold, Then tripped on seaweed - a story to be told!
Then tripped on seaweed - a story to be told!