Two men get married and Marge does not think it is right. Despite Homer trying to convince her otherwise, Marge joins Mr.Burns on his petition to revoke gay marriage. After Marge is convinced by Homer to change, Mr.Burhss doesn't. Homer then gives a surprisingly heart warming and convincing speech on public tv and he convinces everyone to change. Meanwhile, Bart pranks Milhouse and Lisa helps Milhouse prank Bart back.