The meaning of the Acronym FAT is...

FAT is

• Fragmentation Allocation Table
• Frustrated, Angry, and Tired

More Meanings For FAT:

• Filtered Array Technology
• Factory Acceptance Testing
• Faithful, Available, Teachable
• Faithful Available And Teachable
• File Allocation Table
• Fantastic Artistic Talent
• File Allocation Table
• File Allocation Table
• factory acceptance test
• Fatalities
• First Article Test
• Final Acceptance Test
• Flechette Anti Tank
• Factory Acceptance Test
• Flight Attitude Table

FAT is also in:

• Astronomy
• Educational
• FDA
• General
• Law
• Media
• Military
• NASA
• Performing Arts
• Software