1 definition by cosmokramer72

(advective)- a male who portrays tendencies of horniness or pervertedness towards young females. other priorities in the males life will often be given less attention as to pursue his seediness.
hey, have you seen that guy over the other side of the dancefloor? hes being a mega seedy willy.
by cosmokramer72 August 1, 2006
Get the seedy willy mug.