Priapus was the ithyphallic son of Aphrodite. He is most often depicted with an enormous and fully erect penis. Priapic is an adjective referring to priapian characteristics. Priapism is a pathological condition in which the penis is persistently erect.

resembling or being a phallus; "a phallic symbol"; "phallic eroticism"; "priapic figurines"

overly concerned with masculinity and male sexuality; "priapic episodes"; "priapic victories"