He and Me

He relax in nice AC room
I roam under blazing sun,
He eats vitamin-D
I get it all free;
He party's hard at night
I sleep calm at night,
Servants take care of him
For me my wife's enough.
In every aspect, In every way
I may seem better than him,
But in one he masters all
Noone can defeat him;
Where few drops of water
Refresh me thoroughly,
Many drops of our blood
Never satisfies him.