A fork of Rural Dictionary
When someone talks smack/bad about your dick rather it be the size or shape or just the way it lookes
Lindsay-“Damn bob got a small weird lookin
dick”
Bob-“hey! Stop smack dicking me”
A lack of turgidity in the cock, due to opioid use
"Bruh down bad from that smack dick. He ain't hard no more"
or
Taylor: "Matty literally came before he was even hard. Fuck that smack dick, I need a football player"