cunt fish
1. To go fishing inside a cunt. The best bait to use is turgid worms of various sizes (but you personally only have one size, unless you're yet to finish puberty, then you might have different sizes at different times, but only one size at one time).

2. A fish that lives in a cunt. These are mostly seen in women of the Amazon basin, and are similar to piranhas, but they don't eat the person whose cunt they reside in. Their food of choice is turgid worms. Men of the Amazon basin have the highest incidence of stump cock in the world.
1. Person A: Dude, you wanna go and paint my house for me?
 Person B: No thanks, dude, I choose to go and cunt fish.

2. Sir David Attenborough: The cunt fish is native to women of the Amazon basin, noted for its sharp teeth, scaly appearance, and French accent.