Companies should not be on Twitter.  People representing companies should be on Twitter.

tomoatmeal:

NICE TRY!

“Yo dog! We’re just a bank full of cool dudes that like to twitter on the internet machine! Say! You know what’s really cool? Opening one of our many cool dude accounts because banking rules! Waddya say? Can we get you started on some hip paperwork?  Ricka-ricka-ricka!  That’s a turntable noise!  Ricka-ricka.  Am I not doing it right?”