By speaking proper English, articles and all.
you simply find a girl that's also a teenager and than flirt with her
yes
A girl.
A maiden.
no
Ino
Teenager girls? no not at all boys do!
A girl.
It would be good to remember a time when you were a teenager to help reflect on how the teenager may feel. Try to be respectful of their privacy and let them be aware of the fact that you are available to converse with them. Also too, know what you want to talk to them about and try to put the discussion in a way in which they could easily understand.
Sasuke
an ipad
College textbooks.