priapic

 
Pronunciation: /prʌɪˈapɪk/

adjective

  • relating to or resembling a phallus: priapic carvings
  • relating to male sexuality and sexual activity: the spirit of these pages is downright priapic
  • Medicine (of a man) having a persistently erect penis.

Origin:

late 18th century: from Priapos (Greek form of Priapus) + -ic