Swifty is the main character of the movie Arctic Dogs, known in the UK as Polar Squad and in other countries as Arctic Justice.

He is an arctic fox but wants to become a high level mail carrier, a position normally held by huskies.

When he challenges the main villain, Otto Von Walrus, Swifty removes his clothes except for his tighty whities; his white body and the white underwear help him blend in with the snow, evading villains (real arctic foxes use their fur to blend in). He fights the villain while in his underwear. At one point the villain uses a snowball gun on Swifty, and ballbusting. After the hero is immobilized, the villain uses a mechanical claw to wedgie Swifty, and laughs while it is happening (Swifty is able to get himself out of the predicament by throwing a snowball at him).