No. Ferrets actually shouldn't be eating any pizza, so if that was my ferret, I wouldn't be giving it any. Still a cute image, I hope the photographer wasn't actually feeding him that slice.
If you give a ferret pizza, it will get sick and then die, because they cannot digest grains. Kill yourself, faggot.
That bad for ferrets? I have a cat that's torn open lunchboxes and grocery bags to get to the bread Even jsut plain loafs of it