I usually frequent the gym at the same time on the same days so never really have an issue on my heavy days grabbing a buddy to spot me on one or two sets of bench... This week was different. Instead of Saturday ME bench, I had to lift Sunday... Needless to say, as I got to the point of requiring a spot I asked what seemed to be a good candidate to spot me as I was ready for my final set of 3 reps at max effort. I had seem him at the gym before; he looked strong enough to yank the wait of me if I failed and he was taking a few minutes in between his sets so I knew I wasn't bothering him too much. He obliged to the spot and I advised him that I will lift off the weight and "go for 3 reps"... I mentioned to help me out if it looked like the weight wasn't moving. I began and my initial 2 reps were great... the third stuck and so he leaned over and before I really knew what happened - his sweat came down in buckets all over my face and IN MY EYE! I almost dropped the weight on myself, but somehow got it up. Needless to say I was shook and basically speechless. I believe he said woops, sorry bout the sweat and took off. I sat there for a second before hitting the bathroom to wash up - I will stick to my usual days and use my usual spotters in future.