- HD 1080
- Runtime: 95m.
- Status: Released
- 0
- Languages: en
- Country: United States of America
- Director: Nicholaus Goossen
- Stars: Allen Covert, Linda Cardellini, Peter Dante, Shirley Knight, Joel David Moore
- keywords: video game, grandparent grandchild relationship, roommates, cannabis, rivalry, pot smoking, bong, marijuana, man child, male masturbation, stoner, older woman younger man relationship, grandmother, game tester, game design, weed, stoner movie
- Production_studio: 20th Century Fox, Happy Madison Productions, Level 1 Entertainment, Summit Entertainment
- Slogan: A movie that proves you're never too old to come of age.
- providers: Hulu
- The Grandma's Boy is featured in the top rankings of 2006
- #87 in Top Comedy Movies of 2006
Even though he's 35, Alex acts more like he's 13, spending his days as the world's oldest video game tester and his evenings developing the next big Xbox game. But when he gets kicked out of his apartment, he's forced to move in with his grandmother.