Hey Dy: In the early days of AIDS guys (top & bottom) used condoms for oral sex. But, it is pretty rare now. I'd be surprised if anyone at a video booth store, glory hole club, or sex club would let you put a rubber on it before you suck it. Just go for the dick you like, give it a lick, and check and see if there is much precum, or if it is a dry dick. There is not much chance of AIDS through a blowjob. The bigger question is whether to take the treat in your mouth and/or whether to swallow the load when you've worked so hard to get it. A lot of people believe that stomach acid does a pretty good job of killing viruses. Good luck. Keep us posted and what you decide to do.