Like altosax2017’s but one people don’t expect:
There are 10 types of people in the world: those who understand binary, those who don’t, and those who weren’t expecting a ternary joke
There are 10 kind of people in the world: Those that understand binary, those that don’t, and those that didn’t think this joke would be in ternary (That joke is better than altosax2017’s one)
Hydrogen goes into a bar, and asks for a beer.
Then, Helium walks into the same bar. The barman tells him he doesn’t serve Helium’s kind.
Helium doesn’t react.