Sligs could work with fur, not poofy or anything but the kind of soft pig fur might give them a more detailed look.

Yeah I think sligs with thin fur would be fine, maybe they'd be another breed of sligs. I never really thought of them as reptiles just because they have green skin. But reptiles,mammals I think are not really classifications for any of the creatures in Oddworld since they're not real anyway.

I don't think Sligs would suit fur. Maybe some light, wispy hair in places (think human arms), but nothing as thick as pig hair.

I think they'd look good with armpit hair. It would make them more unappealing.

Yes, I genuinely think that.

They wouldn't be going for cute piglet fur. Sligs would have the ugly kind, the thinly spread course stuff that feels like a cross between a man's leg and a Brillo pad.

I was going to ask jealously when you last felt a man's leg, but then I remembered you possess two of your very own.

My mind will always jump to anatomic studies before homoerotic groping, but that's just me.