Anyone else think this is funny?

[trouble4hire]

So this joke occurred to me over the weekend. I think it's funny, my nerd friend sample size of two think it's funny, but I'm not sure if it's ready for general consumption. What do people think?

A faster-than-light neutrino walks into a bar.
The bartender says, "Can I see some ID?"
The neutrino says, "I doubt it."