Mine starts out like this but ends a bit different.
Me: "Why the fuck should I give you anything? I'm the one who works everyday, pays all the bills, takes care of you, and everything else. What the fuck do you do?"
Her: "Yeah, but I take care of the fucking kids. Do you know how hard it is to take care of kids?"
Me: "Shiiiiiit....taking care of kids is easy. I wish I could take care of the kids all day."
Her: "OK well that is good because I need to get my hair and nails done. If you want a blow job you will watch the kids when I go. Oh, and I need $200."
Me: "What the fuck do they do for $200? Do I get naked pictures of your hot hair dresser with that too? Fucking Christ.."
Her: "Don't argue with me...do you want a blow job."
Me: "OK sure no problem."
Sometimes it is a much easier process.
Her: "I need $200."
Me: "I need a blow job and take the kids to your mothers on Sunday so I can watch football without screaming kids."
Her: "Deal."
Me: "OK that means a blow job right now."