What are governments and why do they feel they have the right to impose law?

My piss smelt like barbeque flavored crisps today.
And looked like iron bru.
I wouldn't drink it even if the person in charge
at the foreign legion
told me too.
Which apparently a friend of mine had to do.
To prove he was a man.
Whatever, an x girlfriend of mine drank her own piss,
Not for sexual pleasure,
Just to see what it tasted like.
Apparently neither nice nor foul.
A bit like fish eyes.
The first time I ate them,
my friend didn't tell me not to crunch the hard bit.
The rest was neither nice nor foul,
but the hard bit was chalky and foul.
Another friend of mine,
when very young
ate his own poo
because it brown and looked like chocolate.
His mum considered this a taboo, and said no.
I think I agree with his mum.
My friend's wife one day,
came home with a highly venomous snake,
she chased through their field and clubbed to death
with a bit of bamboo.
She cooked it into a great soup.
She wasn't afraid of mice either.
They got married when they were 14,
and are completely in love.
With two children called guitar and a name I forget,
but again sounds like a romanic word.
I've never fancied the ultimate taboo,
eating a person.
But some people have, when in desperate need.
I guess everybody has a point in their lives,
When to survive.
You break all your own rules.
Just so you can see your family and friends again.

What are governments and why do they feel they have the right to impose law?