A small island off the coast of Florida. It is the largest, and the closest to the mainland.

The main exports of Key Largo are fish, tacky keychains, and cirrhosis of the liver.
Its a good place to not stop during your trek to Key West.
You’re going to Key Largo? Why?
by Green eggs and baaaam July 6, 2018
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When you're fucking a girl from behind in her pussy and insert your whole hand in her anus and start to jerk yourself off.
I was with a girl last night and she was a total freak so i gave her the Key Largo Plumber.
by Aby Mandy September 13, 2017
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