If the person felt it was necessary to include all that text in their question then I'll read it. Whether or not I'll respond depends on whether I have the time to write a detailed response, know how to answer or feel like it.
some times the text gives context which can be better than 'so what do you think.. red or blue' type questions. if it just looks like the same old shit, 'what boob size' type question i will usually not bother reading anymore than the title
It really depends on how well punctuated it is. If they have WoT syndrome, or don't know when to put a comma or full stop in, then I say f*ck that, going to another question. Otherwise, generally I'll read it depending on what the topic is.