More or less, yeah. Then it decided to take a little climb, and I think it lives here now.

[He gives the thing a tentative prod with the tip of his phalanx. It snuffles a bit in protest, bumping its muzzle against the side of his skull grumpily.

Figures Sans ends up with a pet simply because he's sedentary enough to get climbed on top of, and then is too damn lazy to tell the thing to shoo. He eyes the nug on the ground with his skull cocked to one side, watching it hide behind Alphys.]

Looks kinda like a rabbit.