Steven glansberg

[Jessica]

That kid who sits alone at lunch every day, eating his dessert.

From Superbad.

[Jessica]

The term Steven Glansberg arised from the popular teen film Superbad. In the film, he is refered to when Evan is about to leave Seth eating lunch alone and Seth says that he will now look like Steven Glansberg and there is a shot of him eating pudding all by himself.
So now if you see someone around eating lunch alone (works best in schools/colleges) be sure to say, Hey Glansberg or simply mutter to your friend, Ha look at Steven Glansberg over there

[Justin Bieber]

Someone who sits alone at lunch while there are tons of other places to sit

[Tina]

Another name for Lucas McCutchan

Steven Glansberg has no friends just like Lucas