Inhaling nitrous oxide from Galaxy Gas products is the latest trend among kids who misuse laughing gas for a quick high. Here’s what parents should know.

Some people in the hip-hop space are beginning to push back on the trend, including rapper Lil Gnar, who trolled Galaxy Gas users in a video on X on Wednesday (Sept. 18). He showed the "right way" to consume the inhalant, which ended up with him just tossing the canister in a dumpster.

Galaxy Gas is a new name for a longtime substance misuse issue, and health experts want parents to know the signs and dangers.