They're all doing him.
they are embarrased because there is lots of girls and only one guy
It means they're embarrassed to be seen near you.
They like you, ask them out
im not a girl im a waman and she likes you go for it ask her out
Perhaps they are feeling mutal feelings of attraction.
Then they're either not used to seeing boys or they all think he's fit :)
Either they're nervous or they like you :)
You stop being a creeper. Don't look much into it, or ask them~
they like that guy
Well they like you! obviously.
It means they have Rosacea. But on a serious note, I have a question for you. What kind of red? Shy red? Scared red? Embarrassed red?
They are crushing on you