Ice Age: Sub-Zero Heroes - Sidney "Sid" (John Leguizamo) is a ground sloth who is clumsy, annoying, slow moving, fast-talking, unintelligent, unfit, and unattractive member with a good heart. Little is known from Sid's life other than that Sid once lived in a tree with other sloths that always wanted to leave Sid behind when the migration occurred, using several different ways to leave him behind.
The sloth at the Zoo was having a snack, I was pretty excited to see that because in all the many times I've been there I don't know that I've saw it move...also an armadillo apparently lives with it now. I did not know they moved so fast. I like armadillos, I heard once that someone tried to shoot one and it bounced of of it and hit the shooter...it served him right I think! Leave the armadillos alone!