I’ll tell ya what’s “disturbing”: check out the way Holly’s reindeer is sniffing Les’ reindeer’s butt!
Why does Holly find Funky’s singing “disturbing”? It’s because she knows it’s one more manifestation of the Montoni’s Curse.
The premature aging has already taken its toll (look how young Tony and Funky looked in 2006)…
Then it’s on to the mangling of familiar, well-known song lyrics…
Son of Stuck Funky 