Looked for Canibus near the top and wasn't surprised to find him 4th. If anyone hasn't heard of him, highly suggest listening to his older stuff such as his first Can-I-Bus, 2000 BC and Mic Club.
He raps about science and space all the time which is cool.
He raps about science and space all the time which is cool.
Here's an example of his ridiculous lyrics: http://rapgenius.com/Canibus-poet-laureate-infinity-lyrics