Watch a boy light a flare in what looks like his bedroom while his mate films the billowing red smoke that emerges from the pyrotechnic.

The uploader of the video mentions that “this guy’s mum is not going to be happy” after the unidentified youngster let off the device purportedly in celebration of a last minute goal on a FIFA video game.

The bedroom is completely filled with smoke from the flare despite a warning from his cackling companion who does appear to, at least, ask what his friend is doing at one point in the short clip.