Aside from being the name of a biblical character, "blastus" is another term designating a type of fart. A very large amount of intestinal gas is expelled at considerable force. As the flattus is violently expelled through the anus, the high amplitude oscillation of the sphincter results in a great, explosive, low tone of frightful volume. The term may also be applied as a proper noun as necessary.
Grotee let loose (with a "blastus") and it shook the walls. That's why they call him Blastus.
by Frank Klaune October 18, 2004
A hit of weed off of a pipe or from a joint
Yo, have a little blastus off this pipe, son
by Krang January 05, 2006

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.

×