 [ Symptoms ] fishy smelling penis ever since i started having sex with my current gf i notice a really bad smell from my penis there is no rash or sores or anything so i do not think it is an std but what could it be how can i get rid of it [ Disease ] penis odors are incredibly common hopefully you wash after having sex and also on a regular basis – but for some men this is not enough using a superior penis health crème health professionals recommend man1 man oil with vitamin a can help vitamin a has anti bacterial properties that can help eliminate unpleasant penis odors good luck