Top definition
When you realize the cute 20-something girl you have been walking behind and checking out for the past two blocks is actually a 65-year-old Asian woman.
Once I caught up to the woman of my dreams I realized it was a cruel Shanghai Switch-a-roo.
by TheGenZod January 24, 2012
Get the mug
Get a Shanghai Switch-a-roo mug for your brother-in-law Günter.