The meaning of the Acronym FAT is...

FAT is

• Fatalities
• First Article Test
• Final Acceptance Test
• Flechette Anti Tank
• Factory Acceptance Test

More Meanings For FAT:

• File Allocation Table
• File Allocation Table
• Filtered Array Technology
• Fabulous And Trendy
• Fragmentation Allocation Table
• Frustrated, Angry, and Tired
• First Arrival Time
• File And Travel
• Fashion Architecture Taste
• Fully Automatic Timing
• Fixed Angle Texturing
• Fast Analog Transform
• A File Allocation Tree
• Featuring Area Talent
• File Alocation Table

FAT is also in:

• Astronomy
• Clothes
• Funnies
• General
• Software
• Unfiled