Ever wonder why the ligaments that connect your upper and lower legs were historically called your "crucial" ligaments?

It's because you kneed them.

Or because they cross? And to be clear, although they are pretty helpful, you don't *need* them.

(Credit/blame also goes with @amandalynneP who made the key pun first.)

Sign in to participate in the conversation

The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!