During a school competition Lisa has Bart sabotage Allison's Tell-Tale Heart diorama with a cow's heart in a box and hides the original diorama beneath a floorboard.

In "Boy Meets Curl", it is revealed that Agnes' resentment towards Seymour may have begun even before her son was born – during the 1952 Summer Olympics in Helsinki, Agnes competed in the pole vaulting event while 9-months pregnant.

When Seymour makes his first kick, he hits the bar, thus, making Agnes lose and subsequently crushing her dreams.

He is voiced by Jon Lovitz, except for a brief appearance in "The Front" (1993), in which he was voiced by Dan Castellaneta.

Ziff first appears in "The Way We Was" (1991), in which he takes a young Marge Bouvier to senior prom.

The pair mainly appeared in season four's "Krusty Gets Kancelled" but they also appeared in "Bart to the Future", "Homerazzi", "All About Lisa" and The Simpsons Movie.

(See The Great Gabbo.) Artie Ziff is a narcissistic Internet entrepreneur who is infatuated with Marge Simpson, his former high school classmate.

Allison has had a few speaking roles after that and has been friends with Lisa, Janey, Sherri and Terri at school.

Anastasia is a white tiger that performs in casinos with Gunter and Ernst.

Not everything over there is fully functional yet, and the internal links still point to this blog, and will for the indefinite future.