While speaking at a campaign event in the Boston area Friday night, Donald Trump was jabbing Hillary Clinton and slipped into a seemingly improvised monologue about embattled Clinton aide Huma Abedin and her husband Anthony Weiner.

Josh Feldman of Mediaite:

‘Bing Bing Bing’: Trump Lets Loose on ‘Perv,’ ‘Sleazebag’ Anthony Weiner

Trump was talking about Hillary Clinton‘s emails and then roped her aide Huma Abedin into it due to her involvement.

But then Trump also brought in her husband, “one of the great sleazebags of our time.” Yes, Trump went on a whole riff about Weiner, who infamously engaged in sexting multiple times, calling him a “perv” and saying Abedin must be “desperately in love with him” if she’s staying with him.

He riled up the crowd as he talked about Weiner and Abedin, and said that it’s pretty clear she’s telling her husband about some of the email stuff.