You might feel like you've wasted some time in years of science classes, but at least these memes make sense now. Facts about the mitochondria might not have a lot of meaning to them if you're not going into biology as a career field, but you learned them anyway, so you might as well put them to good use. Well, maybe it's not technically a good use, but memes are close enough, anyway. It's probably been years since you thought about many of these fun facts, too, so it's likely this will refresh your knowledge in a totally painless way.

The following images were gathered by fans of science who found an application everyone else can enjoy, too. From awful puns to the sort of thing your high school physics teacher would leave in a PowerPoint presentation, hoping to make you laugh but only succeeding in getting himself roasted by fourteen-year-olds, here are some of the best new science memes to keep your high school education feeling relevant.