Every brainstorming session has that moment. The room goes quiet. People are looking at the floor, at their notebooks, anywhere but at each other. Someone finally offers a suggestion that is so obviously unworkable that a few people actually laugh out loud. Then the apology comes: “Sorry, that was stupid.“ And just like that, the energy dies. The truth is, that terrible idea might have been the best thing to happen all afternoon. The problem is we have been trained our entire lives to filter out bad ideas before they ever reach our lips. We sit in school with our hands raised, waiting until we are absolutely sure we have the right answer. We go to work and learn that suggesting something that fails gets you a bad performance review. By the time we are adults, our internal censor is so powerful that most of us can’t even think a truly stupid thought without feeling embarrassed. But creativity does not work that way. Creativity is a messy business, and messes are made of bad ideas.

When you host a brainstorming session, your job is not to get good ideas. That is a trap. If you, as the host, go into the room expecting every suggestion to be a winner, you will be disappointed, and more importantly, your participants will feel the pressure. They will play it safe. They will offer the same small variations on the same safe themes that every other team has already thought of. The goal of a brainstorming session is to produce a pile of raw material, and raw material is always crude. The gold isn’t in the pile. The gold is in the process of sifting through the pile. You need the dirt, the rocks, and the weird twisted roots to make the gold worth finding. A session that only produces polished, sensible ideas is a session with no real creative tension. It is a meeting. And you did not call this meeting to have a meeting. You called it to break something open.

So how do you get people to offer terrible ideas on purpose? You have to give them permission. Not permission in the form of a sign that says “All ideas welcome” because everyone knows that is a lie. You have to model it. The host has to go first with an idea so bad, so deliberately useless, that the room is shocked into laughter. For example, if you are trying to come up with a new product name, you might suggest “Soggy Bicycle.“ That is a terrible name. Everyone will groan. Then you say, “Great. That is exactly what we need. Now give me one worse.“ The moment you do that, a strange thing happens. The pressure releases. People realize that the host is not there to judge them. They realize that the bar has been set so low that anything they say will be an improvement. And once the fear of being wrong is gone, their brains start opening up. They offer “Neon Toilet.“ They offer “Exploding Wardrobe.“ And somewhere in the middle of that absurd list, someone says “Featherbook” and everyone pauses. That pause is the beginning of a real idea.

Another tactic is to set a rule that mirrors a game. Tell everyone that for the first ten minutes, no practical suggestions are allowed. Every idea must be physically impossible, morally questionable, or just plain ridiculous. You are not trying to solve the problem. You are trying to build a playground. When people are forced to be absurd, they stop worrying about being smart. They start playing. And play is the state where the brain makes connections it would never make under pressure. A suggestion like “what if we made the product invisible” is ridiculous until someone says “invisible” and another person says “or just really small” and then you are talking about miniaturization, and suddenly you have a real direction. The terrible ideas are not the goal. They are the scaffolding. They are the ladder that lets the group climb high enough to see a horizon that was hidden by the ordinary.

There is also a simpler, quieter reason to embrace terrible ideas. They are honest. When someone offers a bad idea and the room does not collapse, they learn that their job is to contribute, not to perform. That is a huge relief. Most people in a brainstorming session are not thinking about the problem. They are thinking about how they look. They are rehearsing their sentences, checking for landmines, editing themselves in real time. That is exhausting and it kills creativity. But if you create a culture where a bad idea gets a high five and a “yes, more like that,“ people stop editing. They start generating. And the speed of generation is far more important than the quality of any single idea. The faster people throw things out, the more collisions happen. A collision between two weak ideas often creates a third idea that is strong. That cannot happen if everyone is carefully guarding their thoughts.

You also have to know when to stop. A brainstorming session should not end when people are tired. It should end when the ideas are flowing freely and the energy is high. That is counterintuitive. Most hosts drag the session out until the clock runs out, leaving everyone drained. Instead, close the session while people still have a few wild things in their heads. Say “We are done. Great work. I have miles of sticky notes to sort through.“ People will leave feeling energized rather than depleted. They will also remember that the session was fun. And fun is the secret ingredient. The next time you invite them to brainstorm, they will come without dread. They will come ready to play. And out of that play, you will get the one really good idea that makes the whole thing worthwhile. That idea probably would not have existed if you had not allowed the terrible ideas to clear the space for it. So host your session like a game of catch, not a test. Throw the bad ball first. Let someone drop it. Laugh. Pick it up. Throw it back. That is where creativity lives.