When you stick your penis in another person's pocket and urinate. Preferably, someone who isn't aware you are doing it. Best done while grinding on them, in da club. Also known as a wet bandit.
Dude! Why the fuck are you giving me a pocket lemonade! Not cool bro. Now continue grinding on me.
by Aiden Shay January 8, 2011
Get the pocket lemonade mug.