Definitions by Protujay
Flip-Itz
The act of standing on your head while doing anal whip-its, eventually giving you flatulent reverberating sounds out of your ass called the "The Wah-Wahs" like you get in your head from doing whip-its.
WAH-wahs
This is the repeating "whomp whomp whomp"sound that you can get from doing whip-its. Kind of like when a guitarist uses his whammy bar on a long note when your head is really close to the speaker. Its actually hypoxemia from low levels of oxygen mixed with other gases (in this case a propellant called nitrous oxide) in your blood stream.