Cognitive social psychology and the social psychology of cognition

What is meant by social cognition (including cognitive social psychology and the social psychology of cognition? Research suggests that sometimes our own behavior, and that of others, can leave us completely mystified. Describe an example (in detail) about a recent time you felt mystified by your own or someone else’s behavior and provide some reasons from social psychology on how you might interpret that behavior. Remember the unique levels of analysis that we use – context, culture, gender, etc.