If he ever takes a liking to older women, Carly might get more.

↓ Transcript
Rosa:
Maddie, your grandmother does not need a chaperon!

Maddie:
I'm hardly worried about your virtue, Grandma Rosa.

Rosa:
Let's not go there. Are you going to introduce your friends?

Maddie:
It turns out they're Ace's housemates. This is Roxanne Jackson. And you've met Carl Lee.

Rosa:
Carl? I'm sorry. I usually don't forget a face. You do bear a remarkable resemblance to the receptionist where Ace works.

Carly:
Actually, I am the receptionist where Ace works.

Rosa: Oh? - So CUTE!"