Well if you do not fancy them but they fancy you, you should say "I want to be your friend but I am not ready to go out with someone at the moment". and if you do fancy them, try and get to know them, then see what happens!!:D
Someone can buy fancy dress costumes in the UK at Argos and Fancy Dress Ball. These two stores have hundreds of fancy dress costumes specifically for Halloween.
if you fancy some one it means you love or like them
Your question makes me think there is someone who fancies you but you don't fancy him or her. You shouldn't force yourself to fancy someone; either it happens or it doesn't. If it does, it will occur naturally and if it doesn't, it just isn't the right fit.
answer them!
When you fancy someone, and they don't fancy you back, you should not pay attention to them for a while. Then they will start to wonder what's wrong. That will be when they try to facny you.
They don't they have someone do it for them.
Of course not
It is true.
Kiss them...
I think the best way is to just tell them, because they might fancy you back and usually, people like to hear someone likes them
scream out "I DONT LIKE U"