1 definition by Robin J Miller

beavs

1. an intestinal disorder characterized by abnormal frequency and fluidity of fecal evacuations to the point that nothing comes out.

2. when you have diarhea so much that your butt is having dry heaves...also known as having the beavs

Dave had so much diarhea that he felt empty and was having a case of the beavs.

by Robin J Miller January 21, 2008