Noble Gases: The Royalty Of Non-Reaction

The punchline about noble gases having no reaction is pure chemical genius! Noble gases (helium, neon, argon, etc.) sit in the rightmost column of the periodic table and are famously unreactive due to their full electron shells. They don't form compounds easily because they're already stable.

The joke brilliantly connects this chemical property to royal etiquette - just as noble gases don't react chemically, dinner guests must show no reaction to a royal's... gaseous emission. And that "He He He" comment? That's literally the chemical symbol for helium (He) repeated three times! A multi-layered chemistry pun that works on both the scientific and social levels.