snap to
Upper Intermediate (B2) informal
To quickly stand up straight and pay attention, especially when a boss or officer speaks.
"The sergeant barked a command and every soldier snapped to immediately."
Hear it in context
How to Build a Strong Core & Abs
Andy Galpin · 21:46
It'll snap to the ground.
Why MAHA hasn't done anything about processed food
Adam Ragusea · 2:03
It's all a snap to do in Squarespace.