Because they were Miners...
BECAUSE SEVEN ATE NINE *drops mic*
Because seven times seven was odd
Because he walked in.
He kept getting pyro-technicalities.
Because he likes oldfashioned jokes.
He said "Sure! I could loan some Dove".
Because six out of seven dwarfs aren't happy.
Very little
A coal mining company puts miners in shafts.
He was a miner.
Because they don't know were home is!
Happ-e Sleep-e Grump-e Dope-e and Sneez-e.