when groups of people act like total idiots for hours on end
especially people that are high, or people that are just plain stupid. a combination of the words moron and marathon
Expanding on above definition, also used in singular sense to describe a person who is simply a moron. The extra suffix is just used to rolling effect and may sound more refined than simply "moron". Expanding on above definition, could also be the merging of moron and marathon to denote the idea of a very large group of idiots running in a race which ended a week ago and thinking that the streets are deserted because they are just way ahead of the pack.
In a heated argument, your say he's a moron, he says you're a moronathon, and you hang your head in defeat.
(noun) a lengthy debate on social media which only escalates and never resolves. Usually involving trolls and gullible people with too much time and not enough sense.
To mix two unrelated things into something wierd, unexpected or exciting. Could be bad...could be good. You will know when it has happened.
Muffin Eater 1: "These chocolate muffins have been too close to the blueberry muffins. They taste like blueberrys"
Muffin Eater 2: "Your so right! There has totally been some cross-mojonation going on."