Best episodes of each season?

[FuriosityShell]

What do you think is the best episode of each season? Here's what I think:

Season 1
The Slumber Party
Not only is it Peter's first appearance, but Cliff bobbing the kids up and down on his knee and interrupting the twin girls as they sing makes it extra-hilarious. I almost chose How Ugly is He.
Season 2
Mrs. Westlake
It's a great episode and I agree with what Mrs. Westlake said about kids taking education for granted. I almost chose Denise's Friend.
Season 3
Bring 'em Back Alive
It's one of the more fun and hilarious episodes of season three.
Season 4
Bookworm
The best part about it was the kids staying at Sondra and Elvin's. Vanessa being scared of everything, Rudy complaining about the stairs and Theo's quote, "You guys went to Princeton, I could drop out of high school and do better than this," cracks me up!
Season 5
Theo's Women
The whole episode cracks me up to be honest. I almost chose Day of the Locusts.
Season 6
I'm IN With The IN Crowd
Hilarious episode. Love the scene where Denise was practically riding on Vanessa like she was a horse. Too funny! I almost chose: Denise: The Saga Continues.
Season 7
Last Barbecue
No, you said no, ha ha ha ha ha! The older kids arguing with their spouses gets me every time! I almost chose You Can Go Home Again.
Season 8
Warning: A Double-Lit Candle Can Cause A Meltdown
Lance was the funniest thing about the episode, no doubt about it! It was hard for me to choose for season eight, because there were a lot of good ones.

What are your favorite episodes from each season?