Two guys walk into a bar, the first man says to the barman, “I’ll have some H2O” and the second man says, “I’ll have some H2O too.” The second man died shortly afterwards.
hahahaha H2O2
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”