A food you can't refuse. Usually served to either pave the way for a huge favor, or to soften the impact of potentially devastating news.
"Dude, she hit me in my Achilles Meal: bacon-wrapped filet. I had no choice but to give her my wallet."
or
"Once I saw we were having homemade ribs, I knew she must've killed the car. My Achilles Meal had struck again."
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