A game where ashikabes (Pimpamon Trainers) go out and try to catch all the Sekirei (The mon in pimpamon...beautiful buxom women, little girls, and pretty boys who have superpowers.) and train them for battle! Battles are usually tournament stye and require special incantation words to defeat another Sekirei... that also means that the Sekirei can no longer stay with his/her trainer.
Marcus: Man i was up all last night battling in the Pimpamon battles!
Adam: Cool...I just joined a tournament last night!