The phrase "pointed jab" refers to a direct and sharp comment or criticism that is meant to hit someone's weak spot or make them feel uncomfortable or embarrassed. Full definition
It's Astorino's most pointed jab at Trump to date, as both men consider mounting a challenge to Governor Andrew Cuomo. (politico.com)
He's an outspoken lawmaker known for his skills and pointed jabs in debating bills on the Senate floor. (newsday.com)
Her comments come after Stewart - Cousins took a more pointed jab at Cuomo's education efforts in the state budget through a statement earlier this month. (nystateofpolitics.com)