About three months ago, I started a cum rag. I was on the computer looking at porn sites and playing with myself one day when I got the idea that a cum rag (actually a white handkerchief) would be a turnon for me. I had done this once before, when I was about fifteen, and I remembered well how arousing it was after I had ejaculated into it numerous times.
The one I have now I have come on it probably fifty times, and it has now developed the most erotic odour you can imagine. When I get horny, I just pull out the cum rag and inhale its enticing smell, and I am instantly aroused and eager to make the next deposit on the cum rag. It's a huge turnon for me. I don't know why it's so arousing, but the smell of all those cumshots collected and hardened there drives me up a wall!
I've actually gotten to the point where just going to get the cum rag gives me a hardon, and when I inhale its lovely smell, I quickly go over the top and blow a big wad into the cum rag, thereby further enhancing its value to me in the next jackoff session. It just gets better and better with each orgasm!