Going home with a casual sex buddy only to find that she/he is not the gender you had once believed.
by Bobby Buche August 11, 2003
Long before George Harrison, Sean Penn and Madonna and the movie they made by that name, a Shanghai Surprise was a home made bomb used by the Chinese tongs or gangs. The expression probably dates from the late 19th or early 20th century. While I cannot cite chapter and verse of it's origin, I'm older than Madonna and understood the expression at the time the movie was made. Not everything is about sex, kids. That's why I unsubscribed from the UD.
by The Twentieth Man April 10, 2011
by woopwoop88 August 10, 2009
I was gobsmacked to find a Shanghai Surprise.
by Friday13 July 18, 2010
a form of sexual intercourse that involves Asian spicy noodles being inserted into a woman's snatch and a man continuing to have intercourse with her.
by See Shang Shong June 03, 2011
To spunk in someone's hair during the night. When they wake up, their hair will have the consistency of wonton noodles.
by jmc October 15, 2002
by Bixby_222 July 11, 2008