To make someone feel awkward or confused after making a direct sexually awkward comment to that person.
Person 1: You make me so freakin horny
Person 2: what...?
Person 1: Hahaha You've just been twitted!
Person 2: ohh ahahahahah
A word originating from British English used to describe a stupid, idiotic, dimwited, or lacking-common-sense person.
She was such a twit; her enquiry was one of the dumbest I've ever heard. Why would one ask where the wc is in the middle of a lecture?
An overzealous fan of Twitter.
"I thought you were going to drop the kids off at the pool...?"
"I am, I just had to tweet about it first."
"You freakin' twit!"
Originally a twit was a person who annoys or "twits" others. Not unlike other tw words (twaddle, twat, twerp, etc.) and rhymes with nitwit
Now comes "twitter" and twit takes on a whole new definition. It is still someone who annoys others or "twits" them. But now it is someone so infatuated with twitter and their tweets that when not twittering they are talking about twitter and tweets. A twit is someone who has lost the ability to communicate face to face. Someone lacking interpersonal skills.
Someone who uses twitter, especially someone who uses twitter to an abnormal degree.
John is a twit; he keeps twittering the mundane details of his everyday life.