MESA – Grandmas are incredible. They’re loving, and their food is amazing. So when grandma asks you over to Thanksgiving dinner, of course you say yes. But, what if sweet grandma sends the message to the wrong person? 
One Mesa woman thought she was texting her grandson and his girlfriend. She texted her grandson telling him dinner would be at her house at 3 p.m. this year. She wanted to make sure his girlfriend would also be coming. 
But on the other end of the text conversation was not the woman’s grandson, but a 17-year-old senior at Desert Vista High School. 
Jamal Hinton said he was sitting in class when he got a random message in a group chat. 
He texted the woman back asking who it was, and the woman responded with: “It’s your grandma.” 
Hinton said he figured his grandmother had gotten a new number, so he asked for her picture “just to …