pizza rule 

The Pizza Rule is usually invoked when referring to an unattractive female. "It ain't good pizza, bit it IS pizza."

"Ug. All right, I'll go for it, but I'm invoking the Pizza Rule."

pizza rule by Traitor Joe September 26, 2008

Fused Pizza Rule 

If A 2 slices of pizza are not properly cut, it counts as 1 slice

This is a violation of the Fused Pizza Rule, jim. you cut that slice in half

Fused Pizza Rule by Chili Bobsleds. February 23, 2021