The person will not able to send the message. If He or She will try to send the message the message will send but we did not receive that message. 1. He or She not able to see our Profile Picture(DP). 2. He or She not able to see our Last Seen. 3. He or She not able to call us on WhatsApp. 4. He or She not able to video call us on WhatsApp. 5. He or She not able to see our About. 6. He or She not able to see our WhatsApp Status. 7. He or She not able to see Read Receipts. Note: Our chat history will be cleared (If We Report And Block).