Bond conditions are things you are required to do until your case is resolved.  Most often the judge you see to set your bond will give you bond conditions.  If not, at your first court appearance, the judge will require them.  These conditions may include reporting to the probation department, giving urine specimens, paying fees, obtaining an alcohol monitoring devise, or having no contact with an alleged victim.  If you violate the terms of your bond conditions, a warrant could be issued, and you will be right back in jail.  Take bond conditions seriously.