LORELAI: Sookie, Jackson loves you. You’re not seriously telling me the future of your marriage depends on Leon Troutsky over there.
Lorelai makes a pun on the name Leon Trotsky (born Lev Bronstein,1879-1940), Russian-Ukrainian Marxist revolutionary, political theorist and politician. Ideologically a communist, he developed a variant of Marxism which has become known as Trotskyism. After the death of Lenin and the rise of Joseph Stalin, Trotsky gradually lost favour, and he was expelled from the Soviet Union in 1929. He spent the rest of his life in exile and was assassinated in Mexico City in 1940 by an agent of the Soviets.
The Annotated Gilmore Girls 