# foo fighter

> term used by Allied aircraft pilots in WW2 to describe various UFOs or mysterious aerial phenomena

**Wikidata**: [Q942268](https://www.wikidata.org/wiki/Q942268)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Foo_fighter)  
**Source**: https://4ort.xyz/entity/foo-fighter


## References

1. Freebase Data Dumps. 2013