Yeah - the problem usually is that the target market for these type of things are nerdy types probably in the tech sector with lots of disposable income - thus the $40 price tag.
A few years ago I wanted one of those "White & Nerdy" hoodies from the Weird Al video/website - but A) not payin $35 & B) they don't go up to super fat-ass (read: XXXL). Stuff like this rarely does.