Waddle Doo's Mouth? (Kirby Superstar/Ultra)

[Boyobmas]

So I was playing the "Megaton Punch" Minigame on Kirby Super Star Ultra for DS(Which is a copy/paste from the original Kirby Super Star for SNES) when I noticed something about the waddle doo in the crowd...
Here's an untampered screenshot:

...AND a Video (Focus on the Waddle Doo)

Did you see it? When he moved, Waddle Doo revealed to everyone he does have a mouth! (I always wondered how he could talk so well in the anime...)

"Oi!"

[Psychospacecow]

I don't see it.

[gamemaster1991]

Can't say I see it. I see a line, but it doesn't look like a mouth to me.

[G-Haven]

Still pretty iffy on that, as it looks like it's part of the ground there or just a lone pixel that was overlooked.

[Boyobmas]

Yeah, I thought this one might have been a stretch...but I always wondered....