Bellvosity 

A term used to describe how springy a set of Belleville washers are.

G: The bellvosity of these Belleville washers is wank.
M: That's because they're just regular washers punched into a Belleville shape.

Bellvosity by throbbeur May 31, 2018

Ballosity Scale 

Ballosity Scale - (noun) To refer to the unpleasantness of a current task using a 1 to 10 method.

(sentence) That shift at work was about a 7 on the ballosity scale man.

Ballosity Scale by mrs. moogoo July 7, 2011