Some people have the strangest ideas.
An engineer has designed a new roller coaster which offers riders a more extreme experience than usual - ending in death.
While it might look like the ultimate roller coaster, the Euthanasia is designed to 'humanely, with elegance and euphoria, take the life of a human being.'
It is designed to subject the rider to a series of extreme experiences that would eventually kill them.
Lithuanian engineer Julijonas Urbonas claims his theoretical creation will cause tunnel vision and – when travelling at 100m/s – death, due to a lack of oxygen reaching the brain.
Well I’m not going on that little monster. Even if they offer me a senior citizen discount.