Anonymous2: Lois and Meg acting out Quagmire's bondage fantasy of the girls - Meg's right arm should be chained to the left wrist to add to the story - and maybe to get Quagmire to pay for their drug/gambling debts or somesuch ? Lois is noted for that and maybe Meg was just a willing participant ? Would then explain the picture where Quagmire isn't hiding, but supposedly doing so
It's right there.