Mass. Gen. Laws ch. 272, § 43: Disorderliness in public conveyances; disturbance of travelers

Section 43. Whoever, in or upon a railroad carriage, steamboat or other public conveyance, is disorderly, or disturbs or annoys travelers in or upon the same by profane, obscene or indecent language, or by indecent behavior, shall be punished as provided in section forty.