Does chlamydia usually have symptoms in men?

I hear its the silent disease, but after some point of time you should so symptoms right?

A man may have it and never know it unless he is tested for it.

Chlamydia is an infection caused by the bacterium Chlamydia trachomatis that most often occurs in sexually active adolescents and young adults. It can cause urethritis and the resultant complicating infections of epididymitis and orchitis. Recent studies have proven, however, that both infected men and infected women commonly lack symptoms of chlamydia infection.
Males can and often do have symptoms, which can range from genital pain, penile discharge to swollen testicles.