No they do not, it brings them out in hives, you see all pornstars are born with a certain generic disorder called Jizzitus, which gives them the perfect attributes to be a pornstar but with one tragic flaw, any semen secreted on them or in them will autmatically begin to degrade inside which when mixed with the bacteria on the skin or inside the body called Staphylococci jizzus or S. Jizzus for short and it secretes a toxin which is safe for all us non-pornstars but because they have S. Jizzus it effects them in a variety of ways. The main symptom is hives, but they also get diarrhea or even in the worst case scenario the common cold.
Thats why after the cumshot there's never a long winding down session, they cut the camera and the girl runs to the shower to wash off or throw up if it is a swallow scene.
So there you go now you have an answer.........
:hatsoff: