Works great, would be even better if they tweaked the @includes to support https by using http*, you can edit it your self to, do so
// @include http*://accounts.google.com/ServiceLogin*ltmpl=verifyage*
// @include http*://www.youtube.com/verify_age*
// @include http*://www.youtube.com/watch*
// @include http*://www.youtube.com/all_comments?maturemode=yes*&v=*
Clean code and functions as expected. Getting harder to remain anon, thx for this.