The act of searching for a Wi-Fi wireless network while driving a motor vehicle(noun)
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Use "war-driving" in a sentence
"When Google isn't war-driving your neighborhood, it's eyeing new platforms to dominate: first PCs, then smartphones, now television."
"Question 7: When Google isn't war-driving your neighborhood, it's eyeing new platforms to dominate: first PCs, then smartphones, now television."
"Some can "war drive" and look for unsecured connections, hard to catch these criminals, they're super savvy, and remain fairly undetected if you're smart enough to move around, use Internet cafes, war-driving, etc."