Abbreviation for "What The Fuck You Fucking Guy?", stems from the original WTF or "What The Fuck?" commonly found in internet chat rooms. Origins date back to the Hyatt Deerfield Wave 7 circa 2008. Even funnier when said with a guido accent.
"WTFYFG!?!?, how did you fail that test twice?"
"You let him push you in the fountain? WTFYFG?!?! Did you find my room key?"
What-The-Fuck-Would-Jesus-Do?
This acronym has been used to mock and also used in completely opposite circumstances that a Christian would to reply with wwjd.
It is also a popular song by the band ISMFOF. I-Set-My-Friends-On-Fire.
"So, there was a passed out girl in my bed. I had to make the right choice on what to do. So I simply said to myself, WTFWJD?