1. A derogatory
name for a
male who thinks with his penis.
2. A dildo that straps on to a man's (or woman's)
forehead and is rammed into a waiting vagina or anus.
1. That sleaze is such a penis head. He's more cock than brains.
2. You won't believe it! Last
night this jock rammed his penis head up my pussy! I screamed like a diabetic in Willy Wonka's
candy factory.