Ridiculous argument of the day

Ridiculous argument for the day. --- While eating Ruffles brand potato chips, my son said he COULD eat just one. ----My Daughter told him it doesn't matter, because the deal is you can't eat just one LAYS potato chip, and these are Ruffles. -
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This was a serious argument that had to be debated and is in fact a philosophical question in life. We decided that eating just one Ruffles potato chip is a strong statement of will power but in fact, it is Lays' slogan. My daughter is adamant in her position.