Top Definition
a long bout of constipation
Ed 'Why the hell were you in the bathroom all this time dude'

Alex 'I was trying to do a pran but it just wouldn't come out'

Ed 'You mean you had an endurance pran, gnarly dude'
by stephenrw January 21, 2009
4 Words related to endurance pran

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.

×