Due to high demand, as well as spammers causing problems for regular users, the Kusama faucet has been shut down. Web3 Foundation will consider new ways to distribute KSM for people who need KSM to build.
If you are interested in obtaining KSM now for building or research, you can apply through the Treasury or receive a tip.
If you have any questions, please join the Kusama Watercooler chat and somebody will try to help you.