Tonight's Low Quality Ad is for these Thicc Pokemon Fan-Art Cards. He has always been named Thiccachu. Some people weirdly remember it being Pikachu. A classic example of the Mandela Effect. https://collabs.shop/71hdty
This Pokémon has always been named Thicc Blastoise. If you remember it just being Blastoise then please seek professional help immediately. Clinically speaking, you are insane.