86
You can totally play Tetris in your head
(lemmy.world)
A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The best ones are thoughts that many people can relate to and they find something funny or interesting in regular stuff.
Horizontal I block all the way to the left... horizontal I block next to the previous one... square block on the right.
horizontal I block on the left and horizontal I block next to that.
voila, all clear. Now repeat.