Joseph Louis Gay-Lussac, the French chemist who gave us fundamental gas laws, is getting the Pride Month treatment he phonetically deserves. His name has been the source of chemistry class giggles since forever, and now he's been fully embraced by the rainbow flag community—at least in meme form. The poor guy just wanted to study how gases behave under pressure and temperature changes (P/T = constant, for those keeping score), but instead his legacy includes being the butt of every June chemistry joke. Gay-Lussac's Law states that the pressure of a gas is directly proportional to its absolute temperature when volume is held constant—groundbreaking stuff for the early 1800s. But let's be real, every chemistry student has snickered at his name at least once. The signature at the bottom reading "Gay-Lussac" in fancy script really seals the deal. Science puns meet social awareness in the most wholesome way possible, and honestly, if the man were alive today, he'd probably appreciate the visibility—both for his gas laws AND for Pride Month.