Guessed as much from the fact that YouTube is full of that!!
/not watched nearly as much family guy as I ought to blog

Here it is www.b3ta.com/links/Wacky_Waving_InflatableTube_Arm_Thing_Man
( barryheadwound Mul - ti - pass? Multipass!, Thu 1 May 2008, 13:17, archived)