Fauxfanity includes using...
"freak" or "frik" instead of "fuck"
"darn" instead of "damn"
"heck" instead of "hell"
"shoot" or "crap" instead of "shit"
"butt" or "arse" instead of "ass"
"betch" instead of "bitch"
"B.S." instead of "bullshit"
Fake Cheese. Faux meets Fromage. Even though they are two French words, I think most Anglos know their meaning.
Or maybe Fauxmaggio if you prefer French meets Italian (faux meets fromaggio)?
A fake facebook page for someone real. Typically the real person will have another facebook page where their real friends are, while the fauxpage is just a public front.
Stan: Hey, you haven't updated your facebook page in a month.
Dan: Oh, that's my fauxpage. Barely update it but it works to prevent people from finding my real profile.
"Because of her unrelenting fixation with appearances and endless supply of exaggeratedcompliments, we began to wonder if Christie was a complete fauxbag."