Lil Yachty is not bothered by Hot 97 personality Funkmaster Flex. The Grammy-nominated rapper received a bevy of slander from the legendary DJ for being a “mumble rapper.”

As we previously reported, Funk Flex delivered shots at the “Broccoli” rapper for his lack of lyrical abilities during Murda Mook’s freestyle.

“That’s called motherf---ing bars, n----,” screamed Flex. “You know nothing about that. You know why? Because you a mumble rapper, Bow Wow. A mumble rapper. Lil Yachty, you don’t want nothing too.”

Flex also threw Bow Wow (aka Shad Moss) under the bus for his lack of rhyme flows as well.

Funkmaster Flex's tirade became a hot trending topic on Twitter and everybody was waiting for Lil Boat to respond.

On Saturday (Dec. 17), Yachty responded to Flex on Instagram. The Atlanta rapper basically laughed it off and told the Hot 97 personality that he's just making his money and not worried about him.

"I'm just enjoying life and counting' up my change," he wrote. "None of this is that serious to me. Take a chill pill my guy."

"You black and I'm black, I'm younger than you and I'm out here hustling, making a name for my self, feeding my family, promoting positivity and having," he continued. "U upset because u don't like my music lmao because I don't have enough bars."

"My G, if I wanted to I could come on there and spit some shit bro stop playing wit me set it up," he continued. "And n---- stop tryna compare [me to] every rapper. I'm not Dave East n----, I'm yachty the Grammy nominated Sprite endorsing Nautica Creative Director 19 year old millionaire rapper...don't u forget it!"

Well there you have it. Lil Yachty is mumbling his way to the top of the charts and collecting his paper.

Should Murda Mook battle rap Lil Yachty? Tell us in the comments below.