Like the above definitions a blivet truely is 10 pounds of shit in a 5 pound bag, but is much more entertaining, and will bring more laughter when used in reference to a fat chick wearing clothes that are too small to hold all her rolliosis (abundance of fat rolls).
by keesdog May 04, 2009
A 5 gallon container filled with 10 gallons of shit. It isn't that well-known yet, but it comes in handy if you know what it means!
by Alaras February 11, 2006
He is a blivet.
by ZSBS September 12, 2010
by Donnie McNabb January 24, 2003
In combat in Viet Nam we often had no access to toilet paper. Blivets could be found in our drawers and even in our socks.
by H R Boyle January 21, 2005
by Baygul April 14, 2011