To be specific, I'm referring to "Post in this thread for free x". That belongs in Games and Rounds. It isn't limited to that, anything that promotes people spam bumping your thread will likely result in your thread being moved as it's disruptive to actual discussion.
i think ponzis promote the most spam bumping from people trying to get other people to deposit so they dont lose money to those scams
just look at that betek guy and his ponzi he has his brand new accounts bump his thread even 10 min or less saying they got paid lol yeah right