First of all, that’s an episode of some American series, probably late 90s.

All I remember is that a guy had some jars filled with colourful, blinking fluids, maybe purple. He was a weeb that had lots of X rated magazines, then he started spilling those fluids on the magazines and the women in them became real in front of him. They treated themselves in a wild and loud way so the guy became scared and locked himself in the bathroom, the woman was knocking the door , when suddenly the noise stopped , the guy opens the door and sees the woman is gone and only the magazines are left dropped on the floor.