Related Clues:
- Having rogue agent on encrypted line is awkward
- Verbally cross and discourteous
- Rough game is supported by lowest social classes
- 'Wow, no manners!'
- Inviting a slap
- Orally raw
- Not displaying proper manners
- Like hanging up on someone
- 'Well, that wasn't very nice!'
- Uncultivated eglantine needs cultivation
- Insolent daughter in Parisian street
- Like talking back to a teacher
- 'Where are your manners!'
- Like loud phone conversations in public
- Causing offense, maybe