We Could Try and Do It, Santa Animaniacs (Ft. Jess Harnell, John DiMaggio, Rob Paulsen, Roddy Hart, Thomas David Reilly & Tress MacNeille)

[YAKKO]
Well, we could try to do it, Santa, but without your magic ways
There's no way we'd fit eight billion presents in this tiny sleigh
We don't know how to make reindeer fly, and even if we did
It would take us weeks to ride from Puerto Rico to Madrid
Since we've only got one evening to deliver all these toys
To a billion different households full of parents, girls and boys
We would need an average sleigh speed of at least 12 miles per second
That's not counting bathroom breaks
Unless this sleigh's got a poop deck and I think-
Prancer and the others might burn up if we're that fast
Due to atmospheric drag just like a meteoric blast
‘Cause these speeds would mean these reindeer reach 3,000 Fahrenheit
They'd explode just moments into our inaugural Christmas flight!
And a sonic boom would work its way through Dasher, Donner, Dancer
Soon engulfing Cupid, Comet; Santa, this can't be the answer!
See the last thing that we'd wanna do is make the reindeer yelp!

[THE WARNERS]
We could try to do it, Santa
But we think we'd need your help!

[SANTA CLAUS]
Exploding reindeer is a risk I'm willing to take!

[YAKKO]
That's one cranky Kringle!