This one\'s called the blueberry flapjack.
First, get her good and drunk. It\'s always easier that way.
Second, make sure it\'s a girl you don\'t mind ever talking to again. You may have to go find a local cougar for this one.
Lastly, don\'t ejaculate for about a week beforehand.
Fast-forward to her bedroom. Go down on her for as long as necessary. All the while you should be jerking off. Get to the point where you\'re just about ready to finish yourself off. Then stand up and flip her over, as if you\'re about to start giving it to her. Instead, unleash your fury all over her back. Before she can realize what just happened grab an open bucket of blue paint and place it on her back. Make sure it\'s in a spot where she can\'t easily reach it. Watch as she blindly tries to figure out what else is on her back. At some point she will tip the bucket over, thus creating the blueberry flapjack. When this happens zip it up and zip it out of there.