Happy 4/20, smokers.

In honor of the annual day of getting high, 2 Chainz, one of rap’s most famous baller stoners, takes a hit from the world’s most expensive bong.

The rapper visited a weed store in Los Angeles as part of his “World’s Most Expensive S—” series with GQ. The so-called “casual smoker” took a hit from the pricey bong (made of German glass), which costs a whopping $10,000.

So what did Chainz think of the “Picasso of bongs”? “It looks like a rocket launcher,” he says, shocked by the humongous contraption. “It’s the end of the world when you hit that motherf—er.”

This isn’t the first time the artist formerly known as Tity Boi took a pricey toke of the marijuana smoke. Last month, he puffed on the world’s most expensive joint, which was rolled in 24-karat gold edible rolling paper.

2 Chainz has been enjoying the high life as part of the ongoing series. He’s tasted $100,000 water with Diplo and petted a $100,000 dog.