Taylor Swift may be reluctant to talk about her long-standing rivalry with rap legend Kanye West, but her longtime friend and music partner Jack Antonoff certainly isn’t.

During his appearance on Tuesday’s show Jimmy Kimmel Live!Antonov, 40, didn’t hesitate when answering host Kimmel’s question “What do you think of men?”

Of course, Kimmel was making a light-hearted joke about the fact that the Grammy-winning music producer has worked with numerous female artists, including Lana Del Rey, Lorde and Florence & the Machine, among others.

Antonov simply noted, “I find men to be overly sensitive.”

He continued, “There are two people that I think are overly sensitive to features, and they’re men and members of the music industry. The magnitude of the sensitivity. It’s kind of like watching Kanye, oh my God.”

Antonoff then indirectly called Ye a crybaby, quipping: “If I saw Kanye, I would walk up to him and say, ‘Your diaper is too full! We have to change your diaper. It’s time to change your diaper.”