I think I had a dream about not remembering what initialisms stand for o.O

in the dream there was a tweet about "CTF" and I was like… "what is that? is that some medical thing? no like… a philosophy thing? no wait that person I know does that! it is some geek thing! it is… ooooh!"

also this might not have been a dream but just tired!me reading actual twitter/mastodon, oops.

(also i didn't know up to now that this also refers to a sports thing, thanks wikipedia)