Fractionating column Memes

Chemistry students everywhere are giggling uncontrollably! The title "3=D" is a childish yet brilliant play on the shape of this fractionating column setup with those two round flasks at the bottom. It's basically what happens when scientists spend too much time alone with lab equipment. The innocent diagram of distillation apparatus suddenly becomes a playground for immature humor. This is what happens when you combine serious laboratory diagrams with the mind of someone who still laughs at middle school jokes. Science equipment designers clearly never saw this coming!