A hairy untrimmed bearded chin that resembles a male human being's testicular sack. When shaved; it becomes a Peter chin.
Parker: Whoa, dude.. Put that shit away, man!
Kyle: What are you talking about? This is just me Stonehedge Chin!
Parker: Oh, damn.
A chin somewhat resembling a Male human being's hairy testicular sack. Usually the chin is covered in random patches of thick, multicolored, untrimmed pubic hair.
Parker: Whoa, man! Put that shit away!
Kyle: Oh, dude, this is just me Stonehedge chin..
Parker: Oh, damn.