Doing anal in Full-Nelson is alright, you just need a lot of lube so she feels good. But, try and do this with vaginal. Even with my 10 inches it kept slipping out because the angle just wasn't right.
"Oh! I spent all the money for sucking and for the vaginal sex with BWC... What? You don't know what the BWC? You are so stupid... It's a Big White Cock! Remember that, dumbass! I will go to the White man, to begging for his BWC"