Sort of an alternate plot involving the Kelp Grow serum, what if SpongeBob got sprayed by its aroma instead of Squidward? He'll have to get used to his new size in the meantime. 😅 -- As per user suggestion, he's supposed to be 50 ft. tall (hence why Patrick and Sandy are included for size difference purposes). There's tons of potential you could come up with this AU instead of just being "The Sponge Who Could Fly" again.