Muppet nail polish/The Gaga Father (from Sesame Street)

Cast

 * Meep-Meep-Meep as Humphrey
 * Excuse Moi! as Baby Natasha

Lyrics
( Meep-Meep-Meep and Excuse Moi! both speaking gibberish)

Meep-Meep-Meep: When babies say the things they do, like "ga-ga" or "goo-goo", they're very often practicing to try to talk like you. But me and my Excuse Moi! have a game that we prefer, where I'm the one who practices to try to talk like her.

( Meep-Meep-Meep and Excuse Moi! both speaking gibberish)

Meep-Meep-Meep: Ga, ga, ga. Goo, goo, goo. Oh, yes, my little Excuse Moi!. I love to talk like you.

( Meep-Meep-Meep and Excuse Moi! both speaking gibberish)

Meep-Meep-Meep: And though I end up saying things I may not understand, it really doesn't matter, because it makes me feel so grand.

( Meep-Meep-Meep and Excuse Moi! both speaking gibberish)

Meep-Meep-Meep: Ga, ga, ga. Goo, goo, goo. Oh, yes, my little Excuse Moi!. I love to talk like you. Ga, ga, ga. Goo, goo, goo. Oh, yes, my little Excuse Moi!. I love to talk like you.

( Meep-Meep-Meep and Excuse Moi! both speaking gibberish)