Better than: “Woah, was I smart back then” ^^

Im older than that and it doesn’t change you just have more sympathy for the younger versions of yourself.

Every day some of our cells die and a bunch of new ones replace them. A person takes about 7 years to replace all of their cells and be a completely different individual.
This meme is scientifically accurate.

This is why I don’t get a tattoo.

Endless until you die.