JR Smith has become this generation's Chris "I Thought We Had Timeouts Left" Webber. That has to be up there with the worst athletic-related brain cramps of all time (up there with "JUST RUN THE GODDAMN BALL, SEATTLE!" in the Super Bowl a few years ago).
What are some great examples of people just…going mentally blank when everyone's watching? No Trump stuff please. We know that "mentally blank" describes him permanently.