Most mean a gift of affection; that is to say, a card, some candy (normally chocolate), flowers, etc. It's not usually something extravagant, but simple, sweet, and endearing.
No, you have already found your valentine it wouldn't be right. Also that would mean dating them. Your boyfriend should be your Valentine.
No. It could just mean he's polite.
If you're asking them to be your valentine then you should ask on Valentines day but many people like to ask a week in advance! It all depends but dont ask to far in advance... things change so I'd say the best day is valentines day
It is customary that you ASK someone to be your Valentine. (Usually on or about Valentine's Day.)
Yes, it will only be Valentine's Day. However, if you are dating your valentine it will last longer then Valentine's Day.
Ask him
I don't exactly know what you mean by "others" but if you mean "do other people celebrate Valentin's day" then yes there are tons of people all around the globe that celebrate Valentine's day.
If two people ask you to be their Valentine, and you only like one of them, accept the one you like and kindly deny the other one. If they both don't appeal to you, kindly deny both.
just ask be forward
it is Valentine's day! Shortened it is Valentine's day but the full name is Saint Valentine's day.
i will ask him or her if he or she wants to be a valentine for a day or for life.if yes then i will ask some time to decide it.
The people celebrated it so it created. Ask no more, my god man/women. BEGONE