[anigbrowl]

"the most normal type of thing you can think of"

I can believe that (and your sudafed guess is likely correct), but then why be obscure about it, when you could say 'turns out xyz is illegal in Japan, do not let your well meaning friends/family mail you medicine of any kind'? However, I don't watch the whole video. I know this hyper-edited style is popular nowadays but to me it feels like advertising/bait and I don't want to invest the energy to parse it.