1 definition by JAP7

pronounced Pen-Oh-Kee-Oh-Ing

The sexual act in which a girl
sits on her partners face and
inserts his nose into her vagina
thrusting back and forth literally
grinding on his nose, stimulating her
erotically.
Dude did you hear about Michelle? Her dad walked in on her pinocchioing Jermaine! SICK!
by JAP7 October 30, 2008
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