1. It’s rude.
2. It’s selfish.
3. Bad habit to practice.
4. Frowned upon by society – there is a reason they are bad words.
5. Unprofessional.
6. Unattractive and trashy.
7. You could get a bad reputation.
8. Swearing makes you sound unintelligent and lazy.
9. You never know who could be listening.