Chris is 35 and still prefers to spend his birthday playing video games with friends, drinking Mountain Dew Voltage and eating cheap pizza dipped in even cheaper cheese sauce. He has a fiercely-held belief that cultivating this mindset is crucial for continued success in his technology-related roles both at church and at his workplace.
He likes to gaze contemplatively off-camera in a transparent effort to add perceived depth to his character. The collared shirt just adds to the illusion.
Also, he is married to the worship director, which means he sees her a lot. It's a pretty great setup.