1 definition by catsgomeowmeow

The act of being on ones period. When a woman is seeding, she is hating her life on her period. To end seeding, one must ingest large amounts of chocolate to destroy the seed tree growing inside her belly.
Girl One- "Hey, did you know there's chocolate all over your face?"
Girl Two- "YES! I'M SEEDING OK!"
by catsgomeowmeow October 3, 2009
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