But we think it's because they're thick... I was just on here on and off this evening (its evening here), and some of my posts got a pretty quick answer... probably because someone was able to find some trivial thing to dispute in it.
Seriously five minutes is often reasonable.
I've long since moved on to trying to guess what the answer will be, they all belong to a selection of subsets, utilising well practised obfuscation and circular arguments.
Its great sport, better than football (soccer to you... I'm assuming your catholic bush voters every last one of you).
Bring it on.