The person who you give the user and password of your snapchat to so that they can make sure your streaks are kept alive while you're out of the country or don't have access to wifi or cellular data.
A photograph lacking in artistic merit. The term implies that the photograph at the level of a typical shitty snapshot. Used especially for photos which are claimed to exhibit talent but actually display none. Sometimes used in a self-deprecating manner to refer to one's own photographs.
LOL that guy thinks he's an artist, but his photos are just snapshits.