Top Definition
Someone that loves to have pasta for dinner every day.
OMG, he's having macaroni and spaghetti for dinner every day, that guy MUST be a pastanaut!
by ChrisvB October 27, 2007
4 Words related to Pastanaut

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.