In this comic, Shea Strauss from College Humor illustrates how people suffering from social anxiety interpret some common situations they have to face on a daily basis. As someone who lives with a formerly anxious person (a lot less now, thanks to therapy,) I can confirm that all of these represent reality quite well. Even as a non anxious person, some of these are occasionally true for me as well.

[Source: Shea Strauss from College Humor | Via The Meta Picture]