Okay, I have to ask, which episode is this scene from?

"You think you're so great just because you're 16. You wait till I'm 16. I'll be married! And I won't even let you into my house!"

https://www.youtube.com/watch?v=mSSqMaO4pvs

I think it's "Linda, the Grownup," season 10 episode 28. If not, it's one of the other episodes from that season.

Sounds right! The series ended when she was 12 so it makes perfect sense.

https://www.youtube.com/watch?v=_UeqpQjO0fc