FO

Meaning Far out
Type Acronym
Rank ★ ☆ ☆  Uncommon
Usage Online Only (chat, messaging, e-mail)
Comments A phrase that was pretty common in 1970s, which was several years before online chat was available.
Updated August 7, 2013
Meaning Freaking out
Type Acronym
Rank ★ ☆ ☆  Uncommon
Usage Online Only (chat, messaging, e-mail)
Comments Means someone is going crazy over something.
Updated August 7, 2013
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