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Used when referring to two or more COCKS in a single unit.
Oh my god!!! get all those penisi out of my ear!!!
by Geri July 01, 2004
16 5
penisi (pl. n.)

The plural form of penis
My hot gf sucked on 45 penisi, so I dumped that slut.
by TakaTakaTacos11 October 10, 2007
8 3
pure aim procrastination.
AP Chem is Penisi hence this entry.
by google.com March 02, 2008
1 2