Sandy Cheeks is a freakish mutant squirrel that was forced to live in the ocean called Bikini Bottom because, she did many crimes when she was in Texas. She created a treedome in the Bikini Bottom and changed her identity into Sandy Cheeks so, the squirrel police will never find her. Her real name was actually Sand "Grain" Rottenchix
When she was 4 years old, she fell down in to a hole. When she woke up, an evil Teletubby called Po hypnotized her to be evil. When she was completely hypnotized, she started murdering all the Oompa Loompa. Then she killed a girl named Justin Bieber that we're all happy about.
She looks like Herobrine except she is more badass. She have a huge teeth which she uses to spit venom and fireballs. She wears a suit so she can breathe underwater.