In which favorite position do you give a blowjob?

In which position do you like to give a blowjob and why is that?

Next to him laying in bed on your side?

Him standing and you on your knees in front of him?

Him laying in bed and you on your knees?

Him in a sitting position and you on your knees?

69 you on top?

69 side to side?

69 him on top?