Show some respect for the Grand Canyon.
When someone from another fan base is selling such hyperbole to exploit an opponent's already apparent vulnerability, it's trolling that lacks its own sense of proportion.
His team is enjoying its best season in a long time, and its coach (an admirable enough guy) might well put himself in position to improve upon his lifetime 1-5 NCAA record, but for now, his stating the obvious needed be occasion to join in by adding the word "crazy" because unanimity isn't achieved on a relative non-point.
At least wait until someone mounts a credible debate on the topic, before playing along with his provocation.