@Armchaircouch
Because we're on CoSo, of course! ๐
It started as a game between @AndersonArtwork and some other nauts, then they decided to hashtag it.
You fall asleep in a band t-shirt, and wake up (or whatever) with something relevant to that band or their songs.
For example:
#IFellAsleep in my Bangels t-shirt, and woke up walking like an Egyptian.
Okay, so we're easily amused! ๐คทโโ๏ธ ๐คฃ