1. To take a poo
1. Would you excuse me, I gotta blast a dookie.
by JD Christie February 25, 2004
To excrete a large amount of defecation in a short period of time.
After running for an hour, I had to blast a dookie that was going to shatter the toilet.
by Matt Berlin September 02, 2003
To defecate with urgency and explosive force. To expel fecal matter in a timely fashion.
Every morning after a cup of coffee and a cigarette,I have to blast-a-dookie.
by J.L.Willis July 26, 2003
Much like explosive diahrea. It comes out very fast, but it is usually very large.
Brennen was in the bathroom for like 30 seconds blasing a dookie, but it reaked like a 400 lb gorrila of a man was in there for an hour.
by RevStan January 09, 2004