So like what’s actual age regression that’s not the gross kind?

spillybun:

Pretty much just feeling like a kid. As long as I can remember I’ve always felt younger than I am and still enjoyed younger things even long after my peers had moved on, like toys and cartoons and playgrounds. I always thought I was just weird til I found out lots of people felt the same way.

It’s pretty sick some people have made that into a kink. For the majority of us though it’s just a fun, relaxing way to feel like a happy kid again.