3. Giant Haystacks 630lbs
https://www.youtube.com/watch?v=0DSro4l_0cE Giant Haystacks was named after Calhoun himself, and was actually a smidgen heavier than his quasi-namesake. Given that he was based largely in England (pardon the pun), Haystacks never actually featured in the WWE. The closest he got was WCW, where he wrestled in 1996 under the name Loch Ness. However hed already made his name well before that thanks to his work with Shirley Crabtree, better known as Big Daddy. The two men began as a tag team, before breaking up to feud with one another. Their matches were watched by upwards of
16 million viewers which trust me, is an awesome number for a UK audience. The fact that Haystacks was able to become a household name in a country where wrestling has never been too popular, is a testament to his larger than life appearance and persona. Though sometimes noted as 670lbs, he was often said to be billed up to 100lbs lighter than this. A more realistic number that I managed to find footage of was 45 stone (630lbs), and thats enough to place him in third on our list.