Not claiming anything, just want to bring more context to the link you posted, since I'm seeing it's being shared all around, with no references what the video is.
The video/audio in question is from September 27, 2005, from the show called _Opie and Anthony_ [1]. The guest was Bill Burr. The full show is here [2], the segment starts at 2:00:17. Also, during that time, it seems that some "mystery apes" were a thing [3].