Game Boys (Pardon Fuzziness Due to Night Mode)

Doofus: Uh, what's that?
Geeko (in a nasal voice): It's a Game Boy, you dumbo.
Doofus: Oh. Why's it called a Game Boy?
Geeko: Stop talking to me. I'm down to my last life.
Doofus: Uh, okay. But how do you know it's a 'boy'?
Geeko (more nasal sounding than ever): Oh my god! Shut up!