Hi, I thought you may like this Mentalrobics exercise from Braingle.com:
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Effective Associations : Craziness

Many mnemonics [ For more on 'mnemonics' go here: http://www.braingle.com/mind/437.html ] rely on making visual associations in your mind. The nature of these visualizations has a lot to do with how well you will remember them.

Making crazy associations in your visualizations will help you remember the information later. If you are trying to associate a dog with a stapler, a poor association would be a dog standing on a stapler. The brain filters out and forgets things that are ordinary. If you get a little crazy, you'll have a more memorable association. Maybe you could picture a dog with a stapler for a mouth! In addition to making the images more interesting, crazy associations tend to take more time to form and thus give you a better chance at getting them into your long-term memory [ For more on 'long-term memory' go here: http://www.braingle.com/mind/113.html ].

Here are two techniques that will help make your associations crazier.

1. Try a substitution. For example, substituting a stapler for a dog's mouth.
2. Try an exaggeration. For example, a giant stapler chasing a scared dog down the street.
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For more mind exercises: http://www.braingle.com/mind/