In Japan, a women over the age of 25 are often seen as used goods by Japanese men (Much like Christmas cake is "no good" after the 25th of December).
As a result, single Japanese women over 25 will often find a foreign partner, since Japanese men are no longer interested in them.
- "He loves his Christmas cake girls"
- "Shes a Christmas cake girl"
- "Since hes a Japanese guy, he wont be interested in her because shes old enough to be a Christmas cake girl"
When the girl gets fed up with the guy she likes being too shy to try and hook up with her. So she clubs him over the head (or just gets him drunk) and drags him back to her place like the cavemen did to the cavegirls in old cartoons.
Did you hear XXX and XXXXX are together now? Everyone knew they liked each other, but you know how shy he is... So when everyone went out the other night she went all reverse cavegirl on his ass. Kept buying him drinks all night and then took him back to her place to have her way with him.