Courage the Cowardly Dog, Season 2

[While Eustace reads his newspaper, Muriel polishes his shoes]

Muriel:
Beautiful. A good shine can make an old woman look young again.

Eustace:
[lowers his newspaper] Ain't nothing gonna make you young again. [puts down his newspaper] So just give me my shoes.

Muriel:
[gets up and gives Eustace his shoes] Here you are, [Eustace takes his shoes from her] crabby.

Eustace:
[puts on his shoes] Eh, who needs them polished anyway? Just gonna get scuffed. Stupid as showering.[Courage is gnawing on an anchor when Eustace's shoes explode] Muriel! What are you trying to do to me? [grabs his leg] Next time you wanna blow up my shoes, take 'em out back!

Muriel:
But I shined them just like always. Maybe they've changed the shoe polish formula.