How do you block someone on youtube?

[nikki_calabrese]

is it possible? i mean, i put a video up of me singing and this dude suscribed to me and i clicked his name and all he had was videos in his favourites of teenage girls like me, so it kind of creeped me out a bit. anyway I can delete him from suscribing to me, or block the user?

[tripleateam]

Hit the block button.

[tripleateam]

Hit the block button.