He must be stupid and you would be crazy to say yes, but in his culture it may be normal to engage in a try-out relationsship with a sentance like that, if he is rich (it is normal for Arabs to have something like money or goods to offer for you and your parents, and often that settles it), then some or many in his culture would say maybe or yes in the hope to please ones family.
RE: Will You Remember Me?
Nice thaughts :)