Jimmy Kimmel isn’t buying Robert F. Kennedy Jr.’s logic for endorsing Donald Trump for president.

Kennedy told NewsNation’s Chris Cuomo that he can’t vote for Vice President Kamala Harris because “we need to have a president who can give an interview, who can articulate a vision, who can put together an English sentence.”

Kimmel agreed.

“We need a president who can put together an English sentence like this guy,” Kimmel said, then rolled a supercut video of the former president mangling the language repeatedly.

“The only sentence Donald Trump can put together is a prison sentence,” Kimmel cracked when it was over.

Check it out below: