1 definition by blk69stang

1. To damage catastrophically, especially an automotive part. (Verb)

2. The act of causing the catastrophic failure of an object. (Verb)

3. An object that is in imminent danger of failure or destruction. (Noun)
1. It took us a week to get Brian's jeep out of the mudhole after his transfer case grenaded.

2. "I'm going to grenade my driveshaft if I go over that obstacle".

3. I swapped a Dana 60 into the front of my Bronco because that little Dana 30 was a grenade waiting to pop.
by blk69stang February 4, 2010
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