Facebook & Identiy Issues!

Why is it that people with weird funny FB aliases think they can comment and give you an opinion as loud and alarming as an ambulance siren when all they are, are anonymous people afraid to comment with their real identity?

I am sorry, but I can not take someone named Makroona il Ma3juna*, Katkuta 7abuba*, A7la Wa7da Fil Dunya*, Shuja3 Libya*, Sa9r Al Wa7eed*, seriously!!!

*fictional characters, lol.