an emotion that means you are extremely happy or are experiencing large amounts of pleasure in your lower region. also known as your dick or pussy. some people refer to men being turned on as "happy."
Person 1: "God, that was hot. I'm so turned on right now."
Person 2: "Shut up and keep fucking me already."
The fluttery, butterfly like sensation you get in your stomach when you are turned on. It's like the regular butterflies you feel, but you only get it when you are turned on.