[pop-top] 
| 1. | (of a can) having a top with a tab or ring that when pulled up or off exposes a precut hole or peels off the entire lid. |
| 2. | Also, pop top. a can having such a top: drinking beer from a pop-top. |
| 3. | the top itself. |
| 4. | the tab or ring fastener, esp. when removed from such a can: a vest made entirely of pop-tops. |
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