The act where a friend and yourself whip out one's penis and slap it on someone's passed out face at the same time.
Guy 1- "Whoa...John passed out again, wanna give him the dueling snakes...no homo?"
Guy 2- "Sure bro, it's what he gets for drinking the rest of my whiskey anyways"
Guy 2- "Sure bro, it's what he gets for drinking the rest of my whiskey anyways"
by lolololol40 January 23, 2011
Get the dueling snakesmug.