Look at it! Look at it! LOOK AT IT!

I think this was posted before. It's a pretty common image people cite on the Internet to mock or shock Toad's baldness.

Toad DID use his shroom cap as a parachute, which is something I'd still want to see in the games even if people think that's super weird.
 
How Waluigi would have looked had he not refused the mandatory leg surgery required to participate in Mario Kart 7
For some reason the eyes would only come in as one big eye in the middle of the forehead for the MKW model and made him a cyclops, so I just made it all purple.

waluigi leg surgery.png
 
It's probably a repeating UV outside the 1,1 range and was set to repeat rather than mirror. Don't know if you can change how the UV tiles/repeats but Nintendo mirrors UVs across the border of the UV range this to save textures. Irritating but that's a small part of why the games run so well.