Ask or Answer.

Ok, we were a bit bored in the waiting room earlier but this question came up..

Were motorways numbered in the order that they were built?

The M1 is the oldest motorway and is 50 years old but did the M2 come next followed by the M3?

My OH says the M69 was built before the M40 though so if they weren't done in order, why on earth were they numbered as they have been??

Can some kind person take the time to explain to me exactly why increasing amounts of younger gentlemen(and others not so young), who we have come to know as chavs and the like, seem to be walking around with their hands down the front of their trousers holding what i can only guess is their inadequate genitals?
Am I the only one who has noticed this?
They stand around in groups all with their hands down their pants, you must have seen it!?
I have seen groups people actually speaking to these weirdos as if nothing was slightly off, as they stand their unashamedley with their dirty mits delving around in their boxer shorts.
It seems to me it is a fashion, like the low slung jeans that people are wearing at the moment. But I can understand that someone might see someone dressed that way and think thats cool I'll wear my trousers like that too. But who sees a bloke standing round with his hands in his pants and thinks 'yeah I wanna look that like guy!' 'god damn thats one ice cold rudeboi!'
Could this be classed as indecent behaviour?
Why do they do it?
Where did it start? (apparently the low slung extremely baggy jeans started in american prisons for some reason)

Can some kind person take the time to explain to me exactly why increasing amounts of younger gentlemen(and others not so young), who we have come to know as chavs and the like, seem to be walking around with their hands down the front of their trousers holding what i can only guess is their inadequate genitals? Am I the only one who has noticed this? They stand around in groups all with their hands down their pants, you must have seen it!? I have seen groups people actually speaking to these weirdos as if nothing was slightly off, as they stand their unashamedley with their dirty mits delving around in their boxer shorts. It seems to me it is a fashion, like the low slung jeans that people are wearing at the moment. But I can understand that someone might see someone dressed that way and think thats cool I'll wear my trousers like that too. But who sees a bloke standing round with his hands in his pants and thinks 'yeah I wanna look that like guy!' 'god damn thats one ice cold rudeboi!' Could this be classed as indecent behaviour? Why do they do it? Where did it start? (apparently the low slung extremely baggy jeans started in american prisons for some reason)