Definition of «to bump into each other»

The phrase "to bump into each other" means two or more people accidentally meeting or running into each other unexpectedly.

We used to bump into each other at openings, and I always followed his career. (hyperallergic.com)
I'm so sorry we didn't bump into each other! (healthynibblesandbits.com)
When you're surrounded by crowds, it isn't uncommon to accidentally bump into other people. (thesavvybackpacker.com)
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