Of course he's right. Here's how you strike the ball properly (at 2'20")... [video=youtube;hH_Yt0K3tZA]http://www.youtube.com/watch?v=hH_Yt0K3tZA[/video]
Diamond White might be more apt - is he drunk? Definitely a deliberate back heel. Not sure he knew exactly where it was going though (he did have to check).
Of course Welbeck meant it - a clip like that's pretty basic in park football not to mention in the pro game. Fantastic goal given it came as a result of a period of extended possession.
http://www.youtube.com/watch?v=KAVusNfEBbY Not that it matters, but I don't see how you're all so sure.
I had the misfortune to have to listen to that fat mackem, sausage maker do the commentary on our game online against tottingham last season. He was so pissed off his beloved spurs lost to us, he was spouting bile all over us.