Umm

A non-word users at the start of a social media comment that indicates that:

1) They are going to correct simething with a condescending air of superiority.

2) The commenter doesnt understand something and is about to make a sarcastic statement to cover it up.

3) The commenter is going to say something that makes them sound like a petulant, sarcastic teenager.

Umm, actually Finn is not a clone, after episode 3 stormtroopers were taken from non-clone stock. Any REAL fan would know that.

erm uh uhm