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An undefined or secret sexual position, usually used by inexperienced people as a joke when friends refer to the "rusty trombone" or other position. It is debated weather the frog monocle is a real position, or a joke, as the "alligator fuckhouse."
Used as a verb, i.e.: "I'm going to frog monocle you, sexy"
NOUN a noun, as in "Let's do the frog monocle."

Hey, I gave that chick a pearl necklace
Yeah, I was busy with...uh, givin' her the ol' frog monocle.
by Taylor02 April 14, 2008
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