V. To whistle with your anus
Brent: I've heard you can do things with your ass, crazy things.
John: Yeah back in my tijuana days we all did crazy things with our asses, I remember this old mexican guy who lived in the desert, he showed me how to whistle with my ass by closing my ass lips tightly and blowing a fart out forcibly.
Brent: So could we learn how to do this?
John: Yeah, bend over,we need to carry on the tradition right?
Brent: What did they call it?
John:... an Anuistle