I was looking through Minecraft's menu options and I saw a toggle for "View Bobbing" and I didn't recognize what it meant. I've also heard of the phrase "Head bob" from this STALKER post, which sounds related but I'm not sure.
The Minecraft article describes the setting as:
"Chooses whether to show the bobbing when walking."
But that's very unclear. What is "bobbing" or "head bobbing" and how do they affect the games I play?