Ok, this is a scene for all barmen. Imagine you're at work and two sexy girls enter your bar. They want cocktails so you mix them one and leave, but they are so horny they start to have sex. They don't care that they're in a bar, they just want to have fun! You come back at the end and see them. What would you do?
By the way, Tiffany is an oral sex master - she really knows what she's doing!