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Fentanylsecond /ˈfɛn.tə.nɪlˌsɛk.ənd/ — noun 1. An immeasurably brief unit of time; shorter than any rational duration, yet somehow still long enough for something catastrophic to happen. 2. A metaphorical instant so fleeting it challenges the laws of physics, common sense, and moral restraint. Origin: Modern satirical coinage (21st century); blend of fentanyl (a dangerously potent opioid) and second.
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