Top Definition
Something so fantastic it makes you want to spaff in your pants.
Andy: Oh my god Ben? Did you make this asparagus soup?

Andy: Why yes Ben, I did.

Ben: Fuck me. It's bloody jafftastic!
by Encyclopaedo July 19, 2010

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×