Sorry .. It isn't mine either
But we should correct him so he can learn and become smarter than before
So he can say : Ray made me smarter !
Otherwise .. We don't correct him and people laugh at him ... Like I did ... Earlier.. Lol ... I still am ... Wait it's over ... Haha nope I'm still laughing.. 
Funny thing is u also failed misserable. It's especially.
Goodluck next time.
Wallcomeback
PS for Ray to teach u something.
Synonyms
signally, notably; mainly. Especially, chiefly, particularly, principally refer to those cases that seem to be significant. Especially and particularly single out the most prominent case or example (often in order to particularize a general statement): Winter is especially severe on old people. Corn grows well in the Middle West, particularly in Iowa. Chiefly and principally imply that the general statement applies to a majority of the cases in question, and have a somewhat comparative force: Owls fly chiefly at night. Crime occurs principally in large cities.