Based on 532 votes and 165 reviews.
hilarious!
Awesome movie! Johnny Knoxville pulled off being a lead roll perfectly.
very funny movie!
Hilarious movie. If you want to see something completely outrageous and funny, you have to see this movie. There are way more funny scenes than in the previews which was awesome. Just a complete, OMG did that just happen, funny movie.
Bad Grandpa is must see movie. It's funny and gets those without a sense of humor to laugh. What I like about Bad Grandpa is that it has a good story line. The movie makes sense from start to finish. All acting was amazing. Billy is so cute. There are a lot of people who can relate to this movie. Not everyone has a perfect family situation and bad grandpa tries to shed a little light to the problems. I love this movie and I recommend everyone to watch it. You will not be disappointed. The stunts are great as well. Looks of surprises. You can't get bored while watching this movie, which is always a good thing.
The movie was a drag. The best parts were in the trailer. Hate to say it but the kid waiting for his lines when working alone was a big reason the movie sucked.
This movie had an interesting premise, certainly something a bit more interesting than the usual Jackass ridiculousness, but it just doesn't follow through and ends up being tripe.
It is a great movie and I had to laugh so many times. Best part is definitly were the Granpa goes back to the bar and gets the kid back becasue he got attached to his grandson and it's just such a great movie to watch and I just love how much fun the old guy has with his grandson!!
I enjoyed this movie it was funny.
As a huge fan of Johnny Knoxville, I was very disappointed, I felt as I had seen all this before and dirty jokes got a cheap laugh.