Lewd (adjective)

1. Sexually indecent or offensive.
2. Having or showing an excessive or offensive interest in sexual matters.

Origin:

1300, from old english lewed "ignorant, unlearned;" also "vulgar, coarse," from leod "people" (see lay (adj.)) + -ed.

Examples:

1. He made lewd comments to his coworkers.
2. The movie was filled with lewd scenes.
3. The behavior of the drunk man was lewd and inappropriate.
4. The artist was accused of creating lewd images.
5. The comedian's jokes were considered to be in bad taste and lewd.