Unfortunately, as has been said before, you can't fix stupid.

Several years ago I got stood up by a girl and after about 1 1/2hrs of waiting I was quite rightly not in a good mood. Some idiot decided to try and lift my wallet.

Not being in a very convivial mood as I removed his hand from my jacket I accidentilly twisted and broke his wrist - he tried to get me done for unaggravated assault but luckily the copper who strolled over used his brains.