Trust Me
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I found this one to be a lot of fun during tickle wrestling, i.e. not during a full-fledged bondage session. When they're pinned and firmly in your control, offer to make them a deal. Tell them you want to see if they really trust you and to prove it, they should raise their arms over their head and firmly clasp their fingers behind their head. They will balk. Swear ON YOUR MOTHER'S GRAVE, cross your fingers, hope to die, and offer to jab all sorts of horrible sharp things into your body if you are lying, that you will NOT tickle them. Bring your index fingers slowly closer and closer to their underarms. Press them lightly into the center part, pause, and proceed to tickle their underarms to death for as long as you can get away with it. Apologize afterward for being such a pathological liar and swear on your mother's grave you thought they knew that.
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