intransitive verb popped, popping
- to make, or burst with, a short, light, explosive sound
- to move, go, come, etc. suddenly and quickly, and usually unexpectedly: to pop into a room
- to open wide suddenly, or protrude, as with amazement: said of the eyes
- to shoot a pistol, etc.
- ☆ Baseball to hit the ball high in the air, usually not beyond the infield: often with out or up
- Slang to offer to pay: with for: I'll pop for lunch