Here ye, here ye! We, the women of The Frisky, hereby decree that blowjobs should last no longer than seven minutes. Why seven minutes you ask? Men, let us do you a favor and explain why. The initial enthusiasm to give a blowjob starts to die around the 5-minute mark. Slobbing the knob is hard fucking work. Your lady is concentrating on sheathing her teeth, generating spit, sucking, working her tongue, bobbing her head at the right rhythm all while trying to interpret what will make you come faster.