In literature, a Run-on is a shortening of "Run-on sentence". E.g.; "A Run-on". A run-on is a sentence that goes on for too long without proper punctuation.
This is a Run-on: My dad and I went to summer camp along with some friends and we had roasted some marshmallows and cooked some breakfast on the fire and we all slept in a tent.
by kyle.biddle January 19, 2011