Back before the Internet, there was the "Xerox Net". That is, cartoons and funny stuff that was endlessly recopied and circulated throughout workplaces around the country.
One in particular I remember was a cartoon of a very well endowed stallion drinking from a bucket of Miller Light and simultaneously pissing into a bucket marked "Budweiser".
We have a joke about Budweiser in England. It goes as follows:
Q: What's the difference between Budweiser and making love in a rowing boat?
A: Nothing. They're both f***ing close to water