And maybe a gender reveal one as well? Can’t remember but it seems likely true.
https://amp.cnn.com/cnn/2018/11/27/us/arizona-gender-reveal-...
Wasn't there recently one case where someone filled a large balloon with hydrogen instead of helium, which then exploded indoors?
EDIT: via https://en.wikipedia.org/wiki/Gender_reveal_party, so it really is a YouTube/TikTok challenge that got out of hand and is trying to become a thing...
EDIT 2: And to the surprise of no one, at least one manufacturer of high explosives is selling ready-made kits for those parties: https://en.wikipedia.org/wiki/Tannerite#Uses.
EDIT 3: The list of notable incidents is full of people killing themselves or their family members with IEDs, and it also contains a surprising high number of plane crashes. https://en.wikipedia.org/wiki/Gender_reveal_party#Incidents_... (and note it only covers examples from last 6 years). Honestly this feels like tales from some alternate bizarro reality.
Yes, I'm sneering really hard at the whole idea, but at the same time, reading about some of those incidents made me cry. Becoming a father myself made me much more sensitive to stories involving suffering of children - including indirect harm, when e.g. a kid has to grow without one or both parents.