Mohandas Karamchand Gandhi (2 October 1869 – 30 January 1948), was the pre-eminent political and spiritual leader of India during the Indian independence movement.
Jack & Sarah's child of Indian descent in "Love Thy Trophy" is called "Gandhi" by Stewie Griffin just for being Indian.
In the first Stewie Griffin: The Untold Story segment "Stewie B. Goode", Gandhi is seen in a comedy club telling off-color jokes.
Peter makes up a quote that he attributes to Gandhi in "#JOLO".