Adj, Dick faces are found at your local tough guy store, where they purchase sleeveless shirts and ripped up Jeans. If you see some jackass in the gym doing a million bicep curls with the 10 pound weight. That might be a dick face, you can determine by expression. Their faces usually shrivel up like a pair of testicles soaking in ice water.
"Q: Hey Eric, why do you have such a dick face?"
"A: My dad's dick looked like a cauliflower."