Spark that chemistry right from the start.
Our world is so full of such sadness, and sometimes we just need something to bond us to one another. What better way than science puns? They're not just for the intellectuals among us (though they might get a bit more of a laugh out of some of these than us more ignorant folks) they're also for those of us who want a good laugh or maybe to impress a particularly science-y crush. Some of these puns might even teach us.