I started dating him, but he's divorced with two kids and it's not just me and this guy in the relationship - it's me, this guy, and the two kids! Signed, Proceeding with Caution. What I mean is, if you thought this was going to be a piece of cake, you'd be unrealistic, and in for a rude awakening. So, the fact that you're already sensitive to the possible family dynamics, and certainly the dating dynamics, bodes well for your future with this guy - and his kids. Dating divorced people with kids opens up the dating world exponentially and gives you lots more people to choose from. Of course, you do have to be careful when there are kids involved because if things don't work out it's not just you and the guy who get hurt - it's the kids, too, and since they've already gone through a divorce, it's not their first time to be burned.
Most people use it to describe a woman who tends toward promiscuity. Is it true? Is it the only explanation? Due to the warped sense of thinking that came from item 1, women with daddy issues will misconstrue their situation by begging for attention. Unfortunately, both items 1 and 2 usually backfire, because they are done out of desperation, instead of affection. Women with daddy issues are drawn to men.