That's funny. I hear "Ash, you retard!" when Mary is KOed.
Yuri when K.O'd says "los calzones!" (translation:the underwear).
Haha, yeah.
Also, Shingo, when KO'ed, in '98, "Vete sin comer!" (Go without eating!)
Mary's fingerpistol win pose: Fuck a shoe
To me, it sounds like a simple "Fuck you".