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

Encyclopedia: ROFL

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• creepy-crawlies
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• creese
• cremains
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• cremation
• cremation chamber
• crematorium
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• Cremona
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• crenate leaf
• James John Corbett
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• James Knox Polk
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• James Marshall Hendrix
• James Mason