When you are so desperate for a blowjob you let your male cousin do it then give him one in return to keep him from telling anyone.
Sarah had dumped P.D. so he had become desperate for his usual Saturday night blow. So when his cousin Mike came over for some XBox playing he begged him for a Redbank Sugarlick. Mike had not had it in awhile from Sarah either so he agreed. Now P.D. can't get Mike to stop coming by the house.