Calculus: A point at which the concavity of a mathematical function changes. Points of inflection occur where the second derivative f''(x)=0, and where f'''(x) doesn't =0.
by Aaronak January 14, 2005
When, proverbially speaking, shit hits the fan, especially when one is talking about the us house ofrepresentatives.
If you don't know what a point of inflection is, look at the 2018 us midterms, when the squad was born.
by Sexydimma May 24, 2021