Was in the local Tokyu Hands recently, and spotted this lovely party costume. As the advertising blurb on the Amazon page states, "It's a foreigner - sure to liven up the party scene". Who knew big noses and blue eyes were so exciting? I'm tempted to buy a set to wear to the work Christmas party, but I'm not sure that nose is big enough to fit over my enormous gaijin hooter.
Sadly, although I searched high and low I couldn't find a set of slitty eyes and bad teeth for when I want to make a party as boring as possible.