A quick google search will yield a lot of results for the variety of faucets available for a bunch of coins. But like others have stated, unless you plan on living off the referrals (and we're talking thousands of them), faucets are not a great way to earn bitcoin. If you're looking to get your feet wet and learn about Bitcoin, be careful... Bitcoin transaction fees are based on the size of the transactions, and because of the small micropayment nature of payments from faucets, you're looking at racking up inputs from all of the payments once you try to spend the Bitcoin that you earn from them. This will, in turn, cause your transaction size to become bigger which requires a higher fee to be able to send the payment.

An alternative would be to looking into joining bounties and signature campaigns here on the forums. Look in the services section, maintain a clean account, but most importantly, do your research about Bitcoin and cryptocurrency technology and start contributing to healthy conversations here on the forums. PLEASE don't become a shitposter; we already have hundreds of them on the forums.