The "Orbeez Challenge" encourages people to shoot at others, drive-by style, using gel blasters or gel ball guns. It may also involve airsoft guns or BB guns. Police departments across the country and in Maryland are warning people about a dangerous TikTok challenge that involves shooting at other people. As an increasing number of TikTok challenges go viral, some are causing children to put themselves and others in danger. From dancing to comedy trends, TikTok is typically an app for entertainment, fun and games. Brittney Eubanks uses the app every now and then.