Ok so, by chance found some interesting clips of parlimentary brawls around the world... These are apparently the top 5 since around 2008, of course some are relatively recent, but you get the idea... These are just screengrabs and not actual videos, if you really that into this, i'm sure you'll find it on google... It goes to show, politics is not always the comfortable zone people sometimes make out to be. It's a big world & a small mind doesn't pay these days.
The reason I talk of this sort of stuff, is that the UK has just handed power back to the Conservatives just yesterday, probably narrowly avoiding a situation like above, who knows, something had to give.