State v. Limon (case citation: 280 Kan. 275, 122 P.3d 22) is a 2005 Kansas Supreme Court case in which a state law allowing for lesser punishment for statutory rape convictions if the partners were of different sexes than if they were of the same sex was found unconstitutional under both the federal and Kansas state constitutions. It was the first case to cite the United States Supreme Court decision Lawrence v. Texas as precedent.