Why Mr Krabs Is a Cannibal?

The fan theory speculates that the secret ingredient in the Krabby Patty is actually crab. Yes, that is right, this would mean that Mr. Krabs would be a cannibal. Not to mention, all of the fish would stop by to get their hands on a burger would also be eating their own breed.

Is Mr. Krabs a cannibal?

Mr. Krabs is NOT a cannibal! ... Krabs seemingly makes the innuendo that krabby patties are made out of krab.

Did Mr. Krabs kill his family?

The Krabby Patties' Deadly Secret

After all, it is called a "Krabby" Patty. ... Krabs murdered his wife and ground her up into Krabby Patty meat. If this is true, then the success of the whale meat patties prompts Mr. Krabs to replenish his secret ingredient, killing even more whales.