Gemini is the first of the dual signs of the zodiac and is often a willing participant in astrological humor. We often say that Gemini people do and say everything in twos. We inquire about a Gemini with statements like “how are they ” or “do you know both of them?” But, being one of the most fun-loving, quick-witted signs of the zodiac, people born in Gemini season do not seem to mind.