obscene

adj. 1 offensively indecent. 2 colloq. Highly offensive. 3 law (of a publication) tending to deprave or corrupt.  obscenely adv. Obscenity n. (pl. -ies). [latin obsc(a)enus abominable]

a/ Offensive to chastity or modesty; expressing of presenting to the mind or view something which delicacy, purity, and decency forbid to be exposed; impure; as, obscene language; obscene pictures.