Ah, the good old days. Back when you could be so obsessed with a hobby or so gung-ho for glam that you went about 10 steps too far to look cool and ended up looking like a complete dork instead.

Some kids blend in their whole lives, but others really try to express themselves with the way they look – and those attempts make for the best nostalgia photos.

We should all be proud of the lengths we went to in order to find our own style or be “cool” in our own way.

Of course, there’s nothing wrong with learning to laugh at your former self either. Especially when you look back and wonder what the heck you were thinking.

These 30 brave souls shared their most hilariously embarrassing pics with the world. So have a look – and a laugh.