Cloning.
He starts coffin...
He had to start from scratch.
Because every time he tried to integrate, he ended up with himself.
Incorrectly is the only word spelled I n c o r r e c t l y
Woman
Any way you want, concrete floors tend to be very hard to crack.
U-turns! *From my 9 year old son yesterday. Fixed typo.
Nevermind, this riddle is too easy.
Her: I'm making Chinese. Me: Cloning's unethical. Hahaha just kidding. Make me a math tutor.
A cyclone.