So, a neutron walks into a bar. "I’d like a beer" he says. The bartender promptly serves up a beer. "How much will that be?" asks the neutron.
"For you?" replies the bartender, "no charge." Two antennas met on a roof, fell in love and got married. The ceremony wasn’t much, but the reception was excellent.
A man walks into a bar with a slab of asphalt under his arm, and says: ‘A beer please, and one for the road.’