WATCH: Trump Addresses Troops Over Video on Thanksgiving

WATCH: President Trump Jokes about Arm-Wrestling Coast Guardsman During Thanksgiving Visit

Eminem cannot understand why the president of the U.S. did not respond to the recording artist's five-minute freestyle rap bashing.

"I was and still am extremely angry,” Eminem told Shade 45. “I can’t stand that motherf***er. I feel like he’s not paying attention to me. I was kind of waiting for him to say something and for some reason, he didn’t say anything.”

"And any fan of mine who's a supporter of his / I'm drawing in the sand a line, you're either for or against / And if you can't decide who you like more and you're split / On who you should stand beside, I'll do it for you with this / F*** you," his riff went.

Eminem leveled charges of racism against the president, referencing the KKK and saying he did not do enough to help Puerto Rico in hurricane relief. The music star also blasted the president's "extravagant" vacations and said he will probably cause a nuclear holocaust.

The music star, who chanted “F*** Donald Trump!” at some of his concerts, treated President Trump to the longer attack at the BET Hip Hop Awards.

NYPD Ramps Up Security for Safe Macy's Thanksgiving Parade

Cowboys Owner: I "Appreciate" President Trump's Input on Anthem Protests