1) It can make you stiff 2) Wood provider 
(from the article `PDE-5 inhibitor`) category of drugs that relieve erectile dysfunction (impotence) in men. Two common commercially produced PDE-5 inhibitors are sildenafil (sold as ...
Drug which cures male impotence by annoying football fans so much with commercials that fans shut off television and take out wives for romantic dinner followed by sex. Spokesman for company is