Maybe change habits. Post-void dribbling is the leakage of a bit of urine after the penis is back in the pants. A man can see his primary care doctor or a urologist, since adults can have more serious problems. If the penis is normal and the foreskin is not trapping urine, then be sure the penis hangs freely while peeing. One should relax at the end to let the last drops come out. Women who drip have different issues.