Confusion

I'm so confused I don't know what I am thinking
Maybe I'm so drunk, I'm so dazed
Every thing I see I think It's a mirage
I don't know what I am doing in this garage

Or I'm crazy or the world is turning round
And I will crash on the ground

Don't worry because the story is not about me
Is about my friend that likes beer

He like beer so much
And He didn't still drink beer enough

The beer ends and he is going to buy more
But everybody can see that he can't walk anymore

Or I'm crazy or the world is turning round
And He will crash on the ground
There are nothing in his head
I think on more drink...
He will be dead