Someone added the sound effects. The original video was done in the early 90s when Tilton was riding high on he horse (before his lawsuits and fraud investigations.) Basically one of the guys in the production team for his television stuff cut and pasted from his ridiculous shows and added the sound effects at opportune moments. I saw it first while in seminary, it was called "Farting Preacher." Pretty hilarious stuff.
Tilton, and his ilk, are part of a huge corruption of Christianity. A pox on their house and their illegitimate ministry.