For those who prefer using less harsh F words, it replaces the vulgarity that "frig" carries with humor.

A state of foolishness.
A person lacking competence
An expression of anger or disgust
Kathy yelled "I told you to knock it off already you frigamortis fool!"

Wow, he really is dead this time, hes even got frigamortis rigatortis.
by thel33tone September 1, 2010
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