Sie ein Nerd bist
Say"I'm just a kid" And that will do the job.
For "nerd" the German language has a lot of designations:"Streber" if it's a boy, and "Streberin" if it's a girl,or"Außenseiter" for a boy, "Außenseiterin" for a girl.Also the term "Langweiler" or "Langweilerin" is appropriate
Kinderküche
You can either say 'Nerd' or CDF (in Brazil)
Bully: Hey nice jeans! Kid: Oh thanks! Bully: i was being sarcastic, nerd! Kid: I'm not i nerd! Bully: No, ur not. Your stupid and ugly! And a nerd. *kid goes and tells a responsible adult*
nerd is not a language
A nerd, shy and basically curious
Diary of a Wimpy Kid, I think!
sometimes
In Yiddish, you can say "klugnik" to refer to someone as a nerd.
A kid who is a nerd on XBOX 360 (Computer Freak)