what is love at first sight?

..Love is a feelin tht makes u makes u feel sp and it makes u make others sp too, it makes u realise the imp of someone in ur life,love is not only for ur bf/gf but also plays a very imp part in all ur relatnships... acc to me....love at first sight is not possible.......when im talkin abt love here i mean the one whch u feel tht there is no one else better n whch ur sure tht this is it ......i feel love at first meet is possible as it includes sight as well as some kinda conversatn......