I was just looking around thinkgeek.com, and ran across this t-shirt, and a moment of “I NEED THAT!” 😛
According to ThinkGeek’s product description, the text on the t-shirt is “best translated as “Now accepting applications for Japanese girlfriends.””. Funny stuff! And hey, if you look under the “Action shots” on the product page for that t-shirt, you can see that it does work: http://www.thinkgeek.com/tshirts/japanese/74a3/action/.