Season 4 · Episode 19
Lisa and Bart write an Itchy and Scratchy episode; Homer makes up a missing high-school credit.
22 words and expressions8 free to read and keep
Keep one and it comes back tomorrow, then 3 days, then a week, until you know it.

Ordered by what we think matters most.
Literally means a skylight or bright light source. Used ironically to mock someone who has made a foolish mistake or pretends to be smart. The sarcastic tone is key; said with a neutral tone it could be a genuine compliment, but context almost always signals irony.
8 worth keeping from this episode. Free to read and keep.
An account is all it takes to keep them.
What Pro opens