Grandmas are a blessing. They bake delicious treats and are a ear when you need to vent. Grandmas are also who spoil your kids and stuff them full of sugar. With there advanced age and possible health problems who would think it would be a good idea to stuff Nanna on a roller coaster?

These folks apparently, but thank God they did. This is so funny! You might think they would be torturing poor grandma, but this nanna is loving the heck out of the coaster! She even laughs in an almost villain fashion. Maybe grandma is just laughing about her assortment of victims. We shudder at the thought.

Check out the hilarity here: