19 Hilarious Puns for Chemists Everywhere

List Rules
Vote up the puns guaranteed to elicit a reaction.

Did you hear about the chemist who was reading a book about helium? He just couldn't put it down!

Okay, now that we've got that bad chemistry joke out of the way, it's time for some funny chemistry puns. This is Internet chemistry wordplay at its finest. These chemistry pun memes bond together like carbon and hydrogen. Just remember to keep your ion the prize.