The other two have been locked, so here is a new one.
Roughly, he is a idiot who no one likes.
hey friend. i don't appreciatiate your mediocre reply on my post. why dont you check ur IQ b4 posting arrogant comments like that on forums u loving handicap. THX
Gotta love idiots who think they rule the internet.
If your wondering the bold'd words/characters are the things he needs to fix.
The red is what needs to be removed to make the word correct.
tl;dr - He is calling others idiots while he makes no effort to hide his idiocy.