When an erection seems to be present but upon further investigation, the realization of a flacid penis presents itself.
After watching a cops marathon I thought it was time to jiggle the ole cream noodle, but realized my erection was just a flacido.

"Is that a banana in your pocket, or are you happy to see me?"

"Actually neither its just a flacibo...."
by Chiefdoodie February 14, 2019
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