My gf at the time was out of town for a week and I was bored one night (this was about a year ago).
I paid the fee and walked in not really knowing what to expect. This was all new to me so i just found a spot to sit, nervous as hell.
I noticed a guy in the corner of my eye stroking off but didn't know what to make of it. He eased his way over to me and started rubbing my leg. He eased my cock out of my shorts and started sucking me off. I was more surprised then anything (i was still kinda new to this whole thing). It was one of the best blowjobs i've ever gotten. He took my load and swallowed and walked away...no words exchanged...
Definitely a memorable experiance...perhaps I got lucky?