After Hillary Clinton finished an answer at Sunday night’s debate, Donald Trump protested to the moderators, “She just went about 25 seconds over her time.” Co-moderator Martha Raddatz had a quick response: “She did not.”

That didn’t stop Trump, of course, who proceeded to whine about his grievances against the moderators: First Clinton went on too long, then they interrupted him too much, and so on. In the video above, see Trump’s bitter, debate-long tantrum to the moderators in one clip after the next, another thin-skinned display from the Republican nominee for president.

Read more Slate coverage of the 2016 campaign.