Oral sexual battery is a crime defined by Louisiana law as the intentional touching of the anus or genitals of the victim by the offender using the mouth or tongue of the offender, or the touching of the mouth or tongue of the victim by the genitals of the offender. It is a felony offense in Louisiana and is punishable by imprisonment, with or without hard labor, without benefit of parole, probation, or suspension of sentence.

It is important to note that the definition of oral sexual battery may vary by state or jurisdiction. In Florida, for example, "sexual battery" is defined as oral, anal, or vaginal penetration by, or union with, the sexual organ of another or the anal or vaginal penetration of another by any other object.