Synopsis: At school, we find Shawna Marie and some unnamed girl asking Liz if she wants to do stuff. Having noticed that she ain't taking, she thought-monologues that she's embarrassed to because she sounds funny but is sure they'll understand. Since they don't know why she's giving them the silent treatment, they call her out on being stuck up.
Summary: This is an example of someone making things worse for herself by trying to avoid a problem. Liz does this a lot.