The act of anal sex with the recipient's ass covered in Nutella; often associated with an orgiastic state.
Francesco did not want Cristiano on the national team, suspecting that Cristiano may have thought he was a woman and given him a nutty butty in the locker room.
by Swag Valance September 19, 2006
1 more definition
nutty butty in the uk is a peanut butter sandwich
Hey can i have a nutty butty to go man. Yeah sure some peanut butter sarnie coming up.
by antaean March 23, 2010