do mermaids eat fish would that make them mer caniball?

Yes. It is a little known fact that mermaids have to eat , too. Surfers have also been attacked by mermaids. None have lived so it doesn't get much publicity.

Mermaids must eat to survive, and since their realm is the sea, they obviously eat fish, sea weed and the like. . . .Cannibals ? how about 1/2 cannibal, the other 1/2 is human ! !

I dont think mermaid exists

They would be a different species than the fish they ate.Sharks eat fish,and it is a fish, do you think that is cannibalism?

Mermaids are lesbians, so they eat other mermaids.

DYESEBEL IS NOT A CANIBALL DAMN YO

There are also VAMPIRE mermaids....they bite dolphins on the neck....hence...there are also VAMPIRE dolphins!....you are not safe anywhere!

yes! they love BBQ tuna!