The act of ejaculating all over a model kit or action figure, usually of a girl from a Japanese manga, anime or videogame. The term originates from the picture boards of 4chan, where someone once posted a zip file titled mizuhoswim.zip which contained several pictures and a video of an unknown person ejaculating over a PVC figure of Mizuho from the anime series Onegai Teacher.
"I totally mizuhoswimmed that Belldandy figure."
"Mizuhoswim that Emma Frost statue, then take pictures of it and put them on the internet."
"Mizuhoswim that Emma Frost statue, then take pictures of it and put them on the internet."
by Master Baytor April 24, 2005