Don't touch Adrian Beltre's head unless you want his glove thrown at your back

Elvis Andrus learned this on Saturday.

And really, there's no excuse for anyone at this point to be unaware of Beltre's disdain for other people's hands making contact with his dome. This gallery of gifs by Imgur contributor Barbara C. makes that clear enough.

Yet Andrus still did it. It's almost as if he's trying to get a rise out of Beltre. I have no idea why ... it's not like Beltre responds to it in hilarious, Cut4-worthy ways or anything.

-- Dan Wohl / MLB.com