1 definition by hellenabox

An acronym for 'Passed the Fuck Out' or 'Pass the Fuck Out'.

It is applicable when one is not so much asleep as passed the fuck out. PTFO can apply to anyone who is drunk, high, or simply tired as fuck. PTFO happens in random as shit places, such as the school bus, Starbucks, floors, creeks, and isolated mattresses.
A PTFO can easily be identified by how funny the person looks while they are PTFO.
"Where is she... she was supposed to be here 30 min ago!"
"She's PTFO."
by hellenabox June 25, 2012
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