A fool
The riddle is describing a sequence where the first letter of the word "first" is 'f', the second letter of the word "you" is 'o', the double of 'f' is 'ff' (the second letter of "off"), the first letter of the word "last" is 'l', and the last letter of "you" is 'u'. Putting it all together, the answer is "follow."
The word is empty. If you take away the first, last and middle letter the word sounds like mpty, empt and emty.
empty
A monogram can have one letter or two letters or three letters, A one letter monogram has a single character of the alphabet, usually either the person's last name or first name. If your name is Sally Johnson, you can use either "S' or "J" for your single letter monogram. A double letter monogram for Sally Johnson would be "S J" A three letter monogram uses the person's middle name. If Sally Johnson's middle name is Angie, the three letter monogram for her would be " S A J". Some monograms have the persons last name in a larger size font than their first and middle name. In this case the last name goes in the middle, like this: "s J a"
empty
Oh, dude, you're hitting me with some riddles now! So, if I decode this, it seems like you're saying the first letter of the first word is the last letter of "you," the last letter of "zero" is two times the first letter of "you," and the first letter of the last word is the last letter of "you." So, if I'm the one you're asking about, I guess you're talking to me, the master of all things trivial and slightly confusing!
empty
empty
He only capitalized the first letter in his first name, not his middle or last names.
CHURCH
fool
First is your name middle is your middle name and last is whatever name your dad gave y0u