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1.
When you have a bun, and various condiments, but no burgers, hot dogs or sausages.

Usually made, when grocery supplies are extremely low or you run out of propane.
The fridge was nearly empty, so I grabbed a hot dog bun, mustard, relish, ketchup and BBQ sauce and made myself a condisandwich.
by AK ONEZER December 04, 2012