Remember that one time Flex dissed Tupac Shakur?
Former Hot 97 spinner talks friendship with slain MC.
Brooklyn native steps down from radio post for a second time.
Plus, quotes from Lupita Nyong'o and Wale.
HOT 97 DJ explains soliciting sex, says Notorious B.I.G. would've understood.
Stars recall first encounter with rap group. (11/11/2013)