Lisa Simpson - Wikisimpsons, the Simpsons Wiki
The Simpsons (TV Series 1989–2024) - FAQ - IMDb
The Simpsons (season 21) - Wikipedia
Category:Season 3 gags, Simpsons Wiki
Bart's Friend Falls in Love/Appearances, Simpsons Wiki
S03 E23 – Bart's Friend Falls in Love – PUZZLED PAGAN PRESENTS
Bart's Girlfriend, Simpsons Wiki
The Simpsons - Homer Simpson / Characters - TV Tropes
The Simpsons (season 9) - Wikipedia
List of couch gags - Wikisimpsons, the Simpsons Wiki