It's easy to figure out the topic!
I would like to nominate Disturbed for crappiest band name. There are few bands that are really truly as painfully obvious as this one. If they named the band "HEY TEENIES WE'RE ANGRY AND UNDERSTAND YOUR PAIN UNLIKE YOUR PARENTS SO GO BUY OUR STUFF" you would have the same effect. Disturbed pigeonholes themselves immediately to the "troubled/misunderstood" pasty white kid crowd AND GUESS WHO THEIR MUSIC CATERS TO LOLOLOLOL.
They also suck.
And The Beatles is the worst pun ever.