Is telling someone to calm down rude?

Related questions

1. What does calm girl mean?
2. What font is used for keep calm?
3. Who started keep calm and chive on?
4. Why is keep calm and carry on popular?
5. Is keep calm and carry on trademarked?
6. What is a calming font?
7. Who came up with Keep Calm?
8. Why do I get mad easily?
9. What is the font for wanted posters?
10. What does the Keep Calm mean?

Tags

1. #words
2. #those
3. #receiving
4. #anyone
5. #across
6. #never
7. #upset
8. #person
9. #probably
10. #visibly
11. #condescending
12. #upper
13. #saying
14. #distraught
15. #subtly
16. #acting
17. #someone