"Smoke That" rapper Chucky Chuck used fog machines to spray marijuana fumes at his audience during a music festival over the weekend.

The rapper hired two cannabis creation companies to make the improvised marijuana fog machines, which looked like a leaf blower attached to a big pipe, TMZ reported. The improvised smoke cannon were reportedly created out of leaf blowers and cooking pot strainers.

Chucky Chuck himself shared a video on his Instagram page that showed staff holding the smoke machines and blasting the fumes at the audience during the annual Kushstock Festival in Adelanto, California, on Saturday.

"F**k a fog machine," the 42-year-old rapper captioned his post. "We had @elite_solution and @essmokebusters on deck last night at Kushstock in Adelanto nothing but vibes all day mad love everyone that rocked with me performed vended or just came to have a good time shut out to everybody involved !!!!!"

The rapper's followers seemed to approve of his antics, with some of them calling him a "Game stepper."

"Great time homie!!" one person commented. Another fan even urged the rapper to reprise his act and wrote, "U need to play at Obsveratory oc and do this its 420 friendly."

Chucky Chuck has been active since 1998. He was first launched as a member of Orange County-based hip-hop group Kottonmouth Kings. The group used to advocate for the legalization of cannabis through their lyrics.

The music video of Chucky Chuck's 2019 track "Smoke That" shows party people smoking dope as he sings, "my stuff is blinding/very little shine/don't kick the resin."

California is the first state to legalize the use of medicinal cannabis in 1996. Cannabis is legal in California for both medicinal and adult (recreational) use, according to the Department of Cannabis Control, which regulates the growing of cannabis plants and the manufacture and sale of cannabis products.

The use of marijuana can affect a person's brain development, according to the Centers for Disease Control and Prevention. Aside from affecting a person's attention, memory and behavior, marijuana, in high doses, can also lead to anxiety and paranoia.

Marijuana plants for the adult recreational market at Hepworth Farms in Milton, New York
Reuters