In an indignant airing of grievances Thursday, Roger Stone delivered a speech at a conservative gathering in Washington, griping about being under Special Counsel Robert Mueller‘s microscope.

“Few Americans, I think, could withstand the legal proctological examination that I have been under for the last two and a half years,” he told a crowd of attendees at the American Priority Conference, which, judging by C-SPAN footage, appeared to be under 50 people large.