Strange charm (Ponte/Chávarri) 2005

Lovely quantum,
There's no flavour in your quark;
Nor momentum...
No speed of light may ever beat the speed of dark.

And you know that Erwin is a rat
When the radiation source decays and no one saves the cat.

Swanky lepton, as elusive as a clue.
Werner said so: it's uncertain where you are when I look at you.

And you'll be the funniest clown
When the chain reaction finds you with your pants down.
In a world with no remorse,
Where you test me bad, but I can test you worse.