In the 1970s, Arsenal fans who misbehaved were locked in a holding pen for the remainder of the game and were probably treated to a "good kicking" on the sly, I am all for that to happen again.

Chanting "you don't know what you're doing" is not only fair enough it's also an accurate assessment

Throwing things is what our lesser evolved cousins do, and many of them end up in cages.