The meaning of the Acronym ROTFL is...

ROTFL is

• Regular Old Text Formatting Language

More Meanings For ROTFL:

• Rolling On The Floor Laughing
• Rolling On The Floor Laughing
• Range Over Test Frequency Level
• Run Off The Fucking Loser
• Roll Over The Floor Laughing
• Regular Old Text Formatting Language
• Rasch Obige Teilerkenntnis Frenetisch Lobend

ROTFL is also in:

• Adults
• Chat
• Electronics
• Funnies
• German
• SMS
• Unfiled