1. Rolling on the floor laughing; indicates that something is thought to be highly amusing
   - ROFL

Encyclopedia: ROTFL

• scampo
• Mikhail Baryshnikov
• Mikhail Glinka
• Mikhail Gorbachev
• Mikhail Ilarionovich Kutuzov
• Mikhail Ivanovich Glinka
• Mikhail Ivanovich Kalinin
• Mikhail Kalinin
• Mikhail Sergeyevich Gorbachev
• Mikhail Yurievich Lermontov
• Mikir-Meithei
• Mikmaq
• Mikolaj Kopernik
• mikvah
• mil
• milady
• milage
• Milan
• Milanese
• Milano
• milch
• milch cow
• milcher
• mild
• mild silver protein