One day, a patient goes to the doctors office in a hurry and looking all panicy and says 'Doctor Doctor, i've got a horrible red ring round my dick'. The doctor is shocked at this and writes out a prescription for some pills and says 'Here's a prescription for some pills. This will clear up the horrible red ring. If it doesn't work, come back in a week'. The patient takes the prescription and leaves. A week later he comes back again and says 'Doctor Doctor, it didn't work'. The patient leaves. The patient does this and the doctor takes a look. "Are you sure that be okay with your girlfriend."