Findings:

• Learn C, you hippies
• Hash Bonbons
• Reindeer hash
• hash yogurt
• Hash.S (user)
• Hash buster
• Sausage Hash
• Turkey Hash
• hippy
• Why the hell aren't I a hippy?
• hippy nerds
• Dry Curry Hash
• trippy hippy (user)
• Hippy hollow
• Pathological laziness as part of a hippy lifestyle
• Some Old Hippy Caught A High Tripping On Acid
• Real hippies wear flannel
• Manny the Hippy
• hippy (user)
• Prodescending: Or, what is wrong with the way hippies communicate
• hippy llama (user)
• The Thing that Only Eats Hippies
• The Government should not allow hippies to listen to jazz
• Perfect Hash Functions
• hash
• hash table
• Hash browns
• Hash trap
• Hash bash
• hash oil
• Perl: Hashes
• secure hash
• hash function
• hash bucket
• hash collision
• Hash Cipher
• hash beans
• MD5 hash function
• Hash marks
• hash brownies
• Hash House Harriers
• Corned beef hash
• hash bang slash bin slash bash
• Hash (user)
• Hash Pipe

If you Log in you could create a "hippy hash" node. If you don't already have an account, you can register here.