Wumbo

Wumbo is the largeness of a size ray, and the effects are irreversible.

History
Wumbo was discovered when cavemen wumboed. After that, some sciencists started to study Wumbology, the study of Wumbo. In recent times, Wumbo has been irreversible. In one episode of Spongebob Squarepants, Patrick sayed that wumbo grows people, with only it shrinking. After Spongebob shrunk everyone, they realized they were stucked that way and started attacking Spongebob's organs and other anatomy parts. When Spongebob got an idea (his brain got kicked, and he got a million times smarter) he strunk Bikini Bottom, and himself. Spongebob is weird.

Was really is Wumbo?
It shrinks you, and you stay that way forever.