It means some stupid kid's cellphone. If you have a little glow, it means that you always have your cell out, and the screen "glows". This is sort of a bad thing to own a "little glow". It implies that you use your phone too much.
Teacher: "If I see one more little glow, I will give the next person a detention!"
by VellMads November 26, 2008
Can you define these popular missing words?