When you are having sex with a girl and she wants you to hit the gspot and her clit. So you have your penis inside her at an elevated angle to hit the clit reportedly. Then you take your thumb and reach around her and stick your thumb in her ass.
Man 1: why is natasha blowing up your phone all the time?
Man 2: I gave her the Shanghai surprise last week and she's hooked.
Man 2: I gave her the Shanghai surprise last week and she's hooked.
by Dirty Chaos April 10, 2018

by nickgurr507 June 26, 2019

When a slut is giving you head, put your thumbs on the corner of her eyes and move the skin to make the girl look Asian
by Dickpool69 November 23, 2016

by Freindlysycophant November 30, 2017

When a slutty girl fucks one guy at one end of the pool, and then swims to the other side to fuck another guy.
Bob and I gave that girl a Shanghai Boat Ride last night...I wouldn't go swimming today if I were you!
by JoeBlow696969 March 31, 2011

Similar to a Pittsburgh left except that multiple vehicle make the attempt. Vehicles will generally keep turning left until the opposing traffic forcibly asserts the right of way in a manner similar to a game of "chicken." Named for a practice common in Shanghai, China and other crowded cities in Asia.
"Wow, look at all those cars and trucks attempting a Shanghai left! I can't believe there aren't more accidents here. The highway department should install green arrows and turning lanes."
by wthrfrk80 November 12, 2012

by shortCUT207 February 7, 2025
