"i need some poon" basically means "i need some sexual intercourse" or "i need some poonani".

the word: poon- refers to a woman's vagina.

made mainstream by the movie: 'the 40 year old virgin',
where the drunken and sexually frustrated main character is in a bar surrounded by available women and states i need some poon...and gets no reply.
by G.j.H July 7, 2008
Get the i need some poon mug.