According to all known laws of aviation, there is no way a bee should be able to fly. Its wings are too small to get its fat little body off the ground. The bee, of course, flies anyway because bees don't care what humans think is impossible.

Where does a general keep his armies? In his sleevies!

If you ask Rick Astley for a DVD of the movie Up, he won’t give it to you because he’s never gonna give you Up. However, by not giving you Up like you asked for it, he’s letting you down. This is known as the Astley paradox.