The meaning of the Acronym PFS is...

PFS is

• Perturbative Factoring Sieve
• Psycho Freakian Skanks
• Progressive Fighting Systems
• Penang Free School
• Polymeric Ferric Sulfate
• Personal File Space
• Personal Financial Services
• Permanent Formwork Systems
• Pot Fuckin Smoker
• Perfect Forwarding Secrecy
• Patella Femoral Syndrome
• Prince Fahd Salman
• The Planetary Fourier Spectrometer

More Meanings For PFS:

• Personal Financial Specialist
• Personalized Floral Service
• Psyched For Success
• Professional Filing System
• Database (PFS:FILE) - text file (PFS:Write)
• Parallel File System
• Perfect Forward Secrecy
• Piper Fatigue Scale
• Primary Flight System
• Percent Full Scale
• Progression Free Survival
• Perturbative Factoring Sieve
• Psycho Freakian Skanks
• Progressive Fighting Systems
• Penang Free School

PFS is also in:

• Accounting
• FDA
• File Extensions
• Firms
• General
• NASA
• Networking
• Oncology
• Security
• Unfiled