Kodak Black jumped on Instagram yesterday and denied that he uses cocaine after he was arrested for it last week.

He was also charged with evidence tampering, and improperly stopping, standing, or parking, after cops saw him sleeping inside his Bentley SUV in Broward County, Florida.

Yak admitted to the cops that he had weed, but one of them saw a white powder-like substance that he was trying to toss out of the window. 

The rapper's mouth had white powder on it as well, and there were "rock-like substances" found on the ground next to him.

During the Live chat, however, Yak said that he wasn't using cocaine but something else.

"I was on the lean," he said. "I was asleep in front of my family house. That’s it ... To be talking about cocaine? Hell no. F*ck no ... Bogus as f*ck."

Kodak — who said he isn't a "junkie" — did admit to using Percocet, but only through a doctor's orders.

"That was my medicine prescribed to me," he explained. "I’m working on myself. I paid $350,000 to get clean and get better."