I was playing a multi live with this dude called "oops! all random" and I thought that just meant that the person only chooses random, so I just picked a song. It wasn't until i picked the song that I realized that everyone else picked random too. It was then I realized my mistake. The person did the "same as always" Ran sticker and I just felt so bad so I disconnected out of shame.
I matched with the person the next time I entered the room and we ended up being the only ones choosing random.