IS THAT A HADRON IN YOUR POCKET?
Two things cannot occupy the same space,
But, if they’re bosons, this doesn’t apply.
Like clowns in a clown car, they can embrace
the same quantum state, but no one knows why.
Of course, they cannot be negative or
get any sort of a charge out of it.
Exhibiting that sort of behavior
is deemed for them most inappropriate.
Through ignorance of where the others are,
they’re able to form an infinite crowd.
For bosons, just like bozos in their car,
feeling each other cannot be allowed.
If they begin to repel or attract,
they can no longer be so tightly packed.