Yeah, that’s Grampy walking by.

↓ Transcript
Ace and Carly are walking along the sidewalk. Grampy, who they don't yet know, passes them walking the other direction.

Carly: Okay, new rule. Only one roommate at a time is allowed to sulk.
Ace: Sorry, Carly. It's just so embarrassing. I'll never hear the end of it if my friends find out.

Carly and Ace are approaching Ace's van.

Carly: I wouldn't worry too much, Ace... It's not like anyone that actually knows you reads that scandal rag.

Sisters Margaret and Mabel Abernathy are standing by the van.