9 Movies That Will Make You Instantly Thankful For Your Family

Lester and Carolyn have a nice home. They also barely speak to each other or their daughter, who spends her time with the recluse next door making jokes about killing her father.

Poor Kevin can't catch a break — first his family eats his plain cheese pizza, then his uncle utters that famous line, "Look what you did, you little jerk." (I always thought this part is totally uncalled for). The icing on the cake of course, is that they forget him on vacation, not once but twice.