All over the house....
Lube: The main supply is in the master bath, a small bottle on the nightstand, and for some reason there is a big bottle of Wet Platinum and a canister of J-lube in the kitchen.
Condoms: Some in my travel case, a few in the bathroom, a few on the nightstand, and what is left of my last shipment of 100 They Fits from Condomania is in a bag in the den.
Porn: Believe it or not, I don't have any!