to have large amounts of filth and pabst blue ribbon drenched upon your nekid, quivering body. usually accompanied with the worlds worst scumrock band based out of the southern burbs of chicago
To expose just your dick to an unsuspecting person in a public or semi public place. Generally done by exposing the penis through the zipper of shorts or pants or allowing the cock to hang out the leg hole of a pair of shorts. More often than not, when a man is dickflashing, he pretends not to know he is exposing himself to his voyeur, so as to prevent any trouble and allow the person looking to enjoy viewing his organ in secret.
Usually performed by people named Thomas with 18 inch penises. The mega thunder dickslap is performed by pulling thy self’s pants down and stroking thy massive 18 inch penis. Then, one spins in a rotation fast enough to cause thy penis to gain momentum. Then, when the time comes, one stops the circular rotation and jumps in the air with penis in hand, and strikes down upon its target. And that is the mega thunder dickslap.