I can see that some people may ask really sexual question anonymously but there are so many question that are not embarrassing at all and people ask them anonymously! Why?
Most Helpful Girl
If it's a sexual question or a question that is related to a sensitive topic, like racism or religion, I understand why they post it anonymously. They're either embarrassed or they don't want that post to be associated to their accounts.
As for other type of questions, it's probably the force of habit or they're that afraid someone who they know in real life finds out they use GAG.1