The word aerobics comes from two Greek words: aero, meaning “ability to,” and bics, meaning “withstand tremedous boredom.”

Commentary:
Ah, the clever origins of the word "aerobics" reveal the true essence of the workout – the ability to withstand tremendous boredom while getting in shape! It's a true test of mental fortitude to endure those repetitive movements and cheesy workout music. Who knew the ancient Greeks were also masters of sarcasm and wit when it came to fitness terminology!