And now, you can picture Severus lifting the lid of the 6th cauldron, and showing Harry his new and improved green and sparkly lube. "...And so I thought, why should our children have ALL the fun?" asked Severus wriggling his eyebrows. "Hmm," says Harry. "Slytherin lube." Severus smiles slyly and open the seventh. "Just for you, love," uncovering the red with gold sparkle lube. "Oooooh. Nice. Which shall we try tonight?" Severus whispers hotly in his ear. "Tonight is a 2 lube night..." Harry feels his knees go week... Ok. Enough of that. Hehehehe