Simple. If YouTube deletes a certain number of videos that belong to you (I think two or three videos) then they cancel your account. I'm not sure about the set number. I do know that Youtube deletes your videos if you upload a copyright video such as a movie.
A user who closed their account.
The worst that will happen is you will lose YouTube
It could mean that you have typed the Youtube account in wrong, that the user has deleted their account, or that their account has been banned from the website.
the billionth user is azoo7753, she has a YouTube account which is named “Azoo7753”
http://www.youtube.com/user/TheCDPRODUCK253
Apparently this YouTube account is his but it has no videos right now: http://www.youtube.com/user/thesmoothterrorist There is not a single video on that account but there are hundreds of subscribers, so it's probably him. There is speculation that it may not be his only YouTube account. Some of his old videos are archived here: http://www.dailymotion.com/fakesaganarchive
No. Sort of, depending on what you mean by Account. You can actually subscribe before having a user Channel. But there is a difference between having a Channel, and having an Account.
http://www.youtube.com/user/robertpattinsonpage
Of course he does but he has a personal account the user name is lucas
YouTube user, like all of us) I, by the way, became quite a popular user recently, and all thanks to Lowcostsmmcom (site search by domain in Google and Bing). I take there views YouTube, likes, subscribers and many other things
Karina had severeal Youtube account: PasianEntertainment (http://www.youtube.com/user/PasianEntertainment) KarinaVevo (http://www.youtube.com/user/KarinaVevo) RealKarinaPasian91 (http://www.youtube.com/user/RealKarinaPasian91)
You cant change it, if you really want to change it the only way to do it is to delete your account and to do that you have to go to manage account, delete account, give a reason, and boom you have deleted your youtube account.