Someone who holds a heated desire for another's penis. Or, someone who flames my dick.
Billy Hombre, "You see that dude, he's such a dickwicker." John John, "Yeah, Ginger Chris' been carrying a flame for your cock'n-ballz for years." Billy Hombre, "Gobble chug'm guzzle spank'n bust (with blow job motion)...that dude so flames my dick."
The act of thrusting one's dick into the throat of a chocking female with the intent of dislodging an obstruction that is chocking her.
Dude, last night at dinner Sally started chocking on the steak she was eating. I reacted quickly, by jumping up from the table and performing the dicklich on her. As a reward for saving her life, she gave me the best blowjob I have ever had.