Genius Marge!Universe is a parallel reality in which James Bouvier and Marge Simpson swap places.

History[edit | edit source]

Marge from this universe is not married to Homer, but only moves to him because of his objections. Before that, she had an affair with Homer, which resulted in Bart and Lisa, with them both being twins and not having a 2-year age difference, and with Maggie being unborn. James also moved there, but because he wanted to take care of Marge.

Already existing universes
2010!Universe · 2041!Universe · 2013!Universe · 2044!Universe · 2030!Universe · Second 2030!Universe · Noir!Universe · Disney!Universe · Hanna Barbera!Universe · Anime!Universe · Pixel!Universe · Over Under!Universe
Fanon universes
Killer Lisa!Universe · No Bart!Universe · Normal Age!Universe · Corrupted!Universe · Fancy Family!Universe · Seymour vs. Armin!Universe · Lady Bouvier's Lover!Universe · Swap!Universe · Tracey Ullman!Universe · Genius Marge!Universe · Authority Swap!Universe · Treehouse of Horror!Universe · Main Universe
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