This may sound strange but just wondering if anyone else does this.
I usually jack-off at least once a day and when finished, I scoop up my cum in an empty poppers
bottle and place it in the freezer.
After a few days, I take the bottle out and place it in some hot water for a few minutes until it gets warm. I use my hot cum to jack-off with since I believe nothing makes for a better lube.
Not only do I use it for lube, I love to taste it while jacking.