How do you come up with a new online name?

Okay so like I've been going by Gooze for like EVER!! since I was like 12 soo about 3 years now, and I'm not really sure how I feel about it anymore? I was never really fond of geese, and the name doesn't hold any meaning to me other than the fact I've been using it for soooo long

But I don't really know HOW to come up with a new one? I came up with Gooze because uujjhh I was thinking of an ice-cream called moose tracks, and then I thought about how goose is geese plural, but moose isn't meese

Idk man it was a while ago, so I don't quite remember

I mean I go by other things, like Kasper and Twotime, but Gooze is like my MAIN name I feel like, and it just feels eeehh idk boring and bland now, I guess? idk! and I've used other names in the past which I COULD try again, but all of them are tied to old ocs I don't care for anymore, like, Gooze was the first name that was 100% mine if that makes sense?]

IDK IDK MAN!! I need help, I am just confused as to what or uuuh who I wanna be rn

Life is confusing!

Idk if this belongs in the general category or the rant/vent one eehhh whatevr I guess