A play off the popular number Too Legit to Quit by the preeminent MC Hammer, this phrase is used with pride by classy ladies (and some men) to describe their aversion to public toilets.
Best accompanied by a little shuffle dance
Haris Pilton, upon seeing a disgusting and desecrated stall: "OMG! I'm Too Legit to Sit, use the damn paper you rat whores!"
1) An MC Hammer song made in 1991
2) One of the manyhilarious quotes from the 2007 movie HOTROD. Where Rod Kimble explains how he was once legit, almost to legit to quit.
I used to be legit. I was too legit. I was too legit to quit. but now I'm not legit. I'm unlegit. And for that reason, I must quit.
When your riding on a coach and need to lay a spicy log, but you don't want to risk your fellow passengers taking in the potent fumes and judging you. So you hold it in till the next service station.