Top Definition
According to ThinkGeek.com is the god of Randomness.
Don't blame me, blame Fortis.
by Chadious January 22, 2008
Noun- Drink four 40 oz. beers in 40 minutes
John completed a fortis on Tuesday night.
by Fefesteez December 23, 2011
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.

×