"Phây búc" hoặc ngắn gọn là "phây" (face) là cách phiên âm thông dụng trong cộng đồng mạng cho từ Facebook, thường dùng trong các trạng thái (status) hay bình luận mang tính hài hước.
1.
Lộc: Chết rồi, maithi rồi. Phải làm sao đây?
Quang: Thì mày đi chết đi, thi cử tới nơi rồi không đi ôn bài mà còn ngồi đây cắm đầu vài cái phây búc!
2. "Bạn có chơi phây không?" (Bạn có dùng facebook không?)
Phaylin is an annoyingly good-looking and suave man, who women can't seem to resist. His sense of style of panache is unmatched in the annals of history. He is also extremely well-educated, intelligent, and considerate towards others. He even loves animals.
A modified word of fail, firstly changing the word ''fail'' into ''fayul'' Than replacing the F with PH since they make the same sound.
Believed to suddenly come up on a random conversation between two friends, who have the hobby of changing words to make them sound or look funnier.
You phayul at making a decentknot.
Your video game skills is a total phayul.
Phayder itself comes from the game Unreal Tournament. Released in 2000, the game earned Game Of The Year status, and was very popular for a time. The Phayder portion of the game was from a team of terrorists called the Necris. their male operatives were Phayders.