Flushed away

Last week I went to the bathroom at work (we have a public restroom with several stalls but we are the only company on the floor). When I flushed the toilet, it wouldn't stop. I found this to be one of the funniest situations I have ever been in- standing in the bathroom with the toilet flushing away and me laughing so hard I cried.

2 hours later, before I left for the day, I went to the bathroom again. And the toilet was still flushing.