Joe's Crab Shack review: Waiter’s attitude

The 4 of us decided to eat at Joe’s Crab Shack at the San Antonio Texas river walk February 18 and left around 4:30 pm. The service and food was good other than the hard white rice we ordered. When it came to paying we all pitched in for the tip. 3 seconds after the waiter with an Afro got the folder with the signed receipt he walked back questioning his service and giving a big attitude about his tip. I then explained and the waiter again threw in how much our meal was if it was all together. Then before I can reply he rolled his eyes and walked away. Then 2 friends were in the restroom. When each one walked out he waited by the entrance to give them both attitude about the tip. When one friend then asked if he wanted more the waiter refused and said it was to late.