No you can't reply to your own thread 100 times, unless its a discussion with more than 10 others.
Myself and D-Loon will judge the threads and come up the top 6 or so and there will be a voting thread on which was the best.
Going to judge on creativity, laughter, number of different people replied to it. We wanted more interaction in our forum and this was a good way to get it. So keep posting in here!
Late!