When your friend nails a sweet scooter trick, it is called legitness

When something is so legit (real, authentic) that the only word that could possibly describe it is "legitness".

the art or act of being legit

The degree of how legitimate something is.

Legitness is not a proper word found in common dictionary's besides ones people could easily edit

People of a younger age group will use this word to describe something that they find awesome

A stupid word 9th grade girls use

What they have in Texas, instead of fitness.