The act of sending a false dick pic that is bigger and less ugly than your own, with the goal of impressing a girl and hoping she doesn't notice the difference.
Juhi, he totally dickfished me! It was definitely not the same dick from the pictures!
Much to Lily's surprise, Adam's actual penis looked nothing like the one in the picture that had texted to her. The one in the picture clearly belonged to Jamal. To her chagrin, Lily had been dickfished.
Dickishness: relating to, or being, in the state, quality, condition or degree of being a dick.
Dick in this sense is a "mean" or "contempable" person(s)
Credited to "The Daily Show's" Dan Bakkedahl.
"Would you say that your decision to storm out in the middle of an interview reflects a general dickishness amongst Republicans that's probably responsible for the fact that New Orleans is under water? And I will take a hang up to mean yes."