Small age difference nitpick
Okay, so I know in movies people can play people who are older or younger than they are but think about this for a second,
Melissa McCarthy was born in 1970 making her 45, the grandma was born in 1946 making for 69. That means there is only 24 years apart from the two. BAD CASTING. I mean, unless Tammy's mom had Tammy at 12. and Tammy's granma had her at 12 this would be impossible.
So let's say they aren't playing their real ages. Tammy's grandma makes a pregnancy comment so I am thinking Tammy must be playing a person mid thirties at the latest. So I am going to take a shot at it and say Tammy is supposed to be 35, her mom 55, and her grandma is 75. I could be wrong here maybe the ages are said, but Idk just knowing the actors it is hard to believe someone around the age that Melissa McCarthy actually is would have a grandma that is young enough to be played by the actor that she is. If someone in their mid 40's grandmother is still alive they would have to be at least 80.
I know it's kind of strange for me to dismantle this that much, but it was the one thing bother me the whole time in the movie. 24 years is WAY TO SHORT of an age difference to have someone playing the grandmother. Hell, it probably would have added to the story to cast Betty White or someone who really was 75+ in the role she played.