Source: www.reddit.com

What if flushing takes longer than 700ms? Properly synchronise your threads, folks!

 

while (urinal.smellsLikeDeath()) {

    Flusher flusher = new Flusher();

    flusher.start();

    try {

        flusher.join();

    } catch (InterruptedException e) {

        callMario();

    }

}

- flyx86