You know you've been in Japan too long when...

[GaijinPunch]

Someone actually sent me this list like 5 years ago. I laughed hysterically.
http://thinrope.net/misc/long

In my googling, I found this other supplementary one as well which is good for a laugh.
http://www.asiazine.com/travel/trv01041.htm

[kamuizero]

hehehe very funny :P thnx for the link ^_^

[Ewok85]

Love it, can relate to some of those which is kinda sad...