Slingshots? Back in my day, we'd barely just discovered axes! Kids these days... -sigh-
Axes? Back in my day, it was either your fist, or you'd be going hungry for the night.
Brains? Pffft, back in my day we barely had two cells! Brains...Who do you think you are?
You kids trying to seem like the most superior beings! Well guess what? Back in my day, we didn't even have a universe! Jeez kids, learn some respect!
Back in my day, crazy kids didn't have no time to dream! We worked from sunup to sundown, uphill both ways!
Gas clouds? Why, we had to make do with just water clouds.