inappropriate

adjective4

1. •
   not right for a given moment, place or group of people

   • It is inappropriate to burp at a formal dinner.
   • The violent movie is inappropriate for school.
2. •
   (euphemistic) Improper; adult; sexual.

   • kids saying inappropriate things
3. •
   (of an action or thing) vile or unpleasant; repulsive.

   • Discrimination and abuse are examples of inappropriate actions.
4. •
   (informal) Too vile.