Hard to say.,.my initial kneejerk reaction is some sort of hedera (ivy).

Not 100% sure though.

I agree, it has to be ivy.
I think I've found a match:

Here is a link that might be useful: Hedera Helix

It's Hedera helix, an outdoor ground cover.

Linda

Thanks for the help you two!

Spot on!! :)

Thanks everyone, that's it indeed! My friend said she's been growing it as a houseplant for several years. I like it's shiny leaves!

From what I've read about it's zone hardiness,you could plant it outside and it would overwinter just fine where you live,Greybird.

If indoor space was hard to come by,that would be an option.

I've also read that it's invasive,so maybe you wouldn't want to do that,but were it me,I'd risk it anyway. lol