Big G

Big G may refer to: the letter G Big Gemini, an advanced version of the Gemini program spacecraft system Gravitational constant, a physical constant involved in the calculation of gravitational effects a slang term for "Big Gangster" often used as a general expression of respect for a person Takeshi "Gian" Goda, a character from Doraemon, referred to as "Big G" in English language adaptations Godzilla, the fictional giant monster sometimes referred to by fans as "the Big G"