1 definition by ldl67

1. A thrash metal band (actually spelled megadeth.
2. death of 1,000,000+ people.
3. A band name change - Pink floyd made before it became pink floyd - "The Meggadeaths", along with "The Abdabs", "The Screaming Abdabs", "Sigma 6".
The meggadeaths, The Abdabs, The Screaming Abdabs, Sigma 6 are all fairly odd names for bands in the 60s. megadeath
by ldl67 January 24, 2007
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