Be strong, but not rude.

Be kind, but not weak.

Be bold, but don’t bully.

Be humble, but not shy.

Be proud, but not arrogant.

Whoever called snooker 'chess 

with balls' was rude, but right.

He that is angry at a feast is rude

No language is rude that can boast polite writers

Say what you feel, it's not being rude, it's being real

I can't forget her rudeness