It's the font color used in an AOL chatroom by a typically ugly and fat girl, who wants to appear that shes cute and sexy.. usually accompanied by a screen name such as "HottAngelMami"
HottAngelMami: like omg im so hot, dose u wanna see mah pics?
RandomChatter: ..oh god, shes typing in fat girl pink
RandomChatter: ..oh god, shes typing in fat girl pink
by lilyofthemist March 27, 2004