Arrange a public pillow fight with your personal friendship group. How about guys vs girls?! Bring spare pillows so passers-by can get involved.

“Pre covid I participated in a pillow fight flash mob (it’s a thing https://en.m.wikipedia.org/wiki/Pillow_fight_flash_mob) and holyyyyyy hell there are some people who can destroy you with a pillow. Like the outer ring of pillow fighters were gentle and then as you worked your way towards the center it was chaos. People using those heavy temperpedic ones knocking people to the ground while the fluffy pillow folks could swing them so fast it felt like a harsh open handed slap. Was a blast, would recommend.”