People say the most uncomfortable public display of affection is kissing in public. What is second on that list?

People say the most uncomfortable public display of affection is kissing in public. What is second on that list?

According to a new survey, people say the most uncomfortable public display of affection is kissing in public. What is second on that list? (What is the 2nd PDA that people don’t like to see or hear.)

Ans:  Having a conversation with a partner in a baby voice 35%