The action of writing tweets
People who tweet
Tweeps who follow your tweets
The avatar you use for twitter
Means send me a reply.
The act of sending a direct message to someone
Overheard. Usually followed by a quote
Follow Friday. Usually on a friday people tweet about tweeps they recommend you follow. Please only #ff people whose feed you would recommend people follow. Don’t just do it because you need to score points with that person or that they #ff’d you.