Texas A&M fans know that when the Aggies score, a cannon is fired in celebration.

However, if you’re, say, a referee who doesn’t work games in College Station very often, the cannon firing can be scary.

Check out the above video of a referee who freaks out when the cannon fired on Saturday during a game against Tennessee.

Texas A&M is still fairly new to the SEC, so it’s possible the ref hadn’t worked a game there yet. Hopefully he’s more aware of it next time.

Also, someone should give him the heads up if he works a Mizzou home game this season. They fire a cannon after the Tigers score points in Columbia, too.