BBBB or FFFF
 

OK, people, i listened to the song a little slower, almost like slow motion and the bass guitar, and the snare makes it sound like BBBB, it really is FFFF because in the slower you can kinda here Jon say it. Also, it is sooooo damn obvious at SBE!!!! Gosh, listen and watch Jons mouth. I hope that ends the discussion......... Trust me, I am right, along with the others that say it is FFFF.

Your 100% right...

I do really think it's FFFFFF...
but believe me BBBBB or FFFFFF...
me I just don't give a FFFFFF*** :wink:

just joking

At the beginning even I heard BBBB, but it's really FFFF...

It is FFFF, just because the word that he "wants" to sing is ****. But to keep it more 'clean' they just made it F-F-F-F. Would be kinda fun if he sang the word in concert though! :)

Of course it's F. "Now you can call it karma, you can call it luck, me I just don't give a f---" The rhyming kinda gives it away

Keep On Rockin'

It's definitely FFFF - this was confirmed by the Oompas on the Q&A over at bonjovi.com. :)