yeah, I love that site, I link to the butt dyno or tampon dispenser all the time when kids are coming up with stupid "performance" mods for their cars.

Escort forums, kid keeps talking about mods he wants to do for his ATX 93 escort with a 1.9L to turn it into a drag racing beast of some sort...... tampon dispensor

Same forum, kid was insistant that moving the maf so that it was right by the throttle body gave him more throttle response, and that cone filter strapped to it was good for x amount of horsepower..... butt dyno

Tampon dispensers are also good for Alero drivers