A celebratory practice involving the expulsion of colored powder, typically pink or blue, from a pressurized canister to visually reveal the sex of an expected child. This often creates a dramatic visual effect, frequently captured in photographs and videos shared with family and friends. An example would be a party where expecting parents activate a device filled with pink powder, signifying they are having a girl.
This practice offers a memorable and visually striking way to share an important moment with loved ones. It allows for a communal experience, transforming a private discovery into a shared celebration. While a relatively recent phenomenon, it taps into a longstanding tradition of celebratory rituals marking important life events. The visual element provides a powerful symbol of the anticipation and joy associated with the arrival of a new family member.