Findings:

• modified pixie
• Princess Pixi Stix (user)
• stixx (user)
• Ode to Pixy Stix
• STIX (user)
• Teriyaki Stix
• Veggie Stix
• Dunkin' Stix
• pixy stix
• Stix Nix Hix Pix
• Manic Pixie Dream Girl
• Pixie dust
• Pixie Hollow
• pixie sticks
• Pixie Fearie (user)
• pixie whiteside (user)
• Pixie tube
• pixie dew
• Pixie (user)
• PixiE the Elf (user)
• Pixie and Dixie
• Pixie

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