Someone might say “FRL” when they are inferring “For Real.” Most commonly, this is used a type of reaction to something that was said or done in a text message thread. For example, if a friend is reacting to something shocking, they would say, “FRL!?”
Intention: The person in this response is acting shocked. Typically, this would be a response to a message that they sent.
“Um, FRL! You gotta be kidding me.”
Emotion: Confused
Intention: In this example, someone might say “FRL” when they are inferring that they are confused or slightly embarrassed by the message that was sent.