I love using my cum as lube when masturbating. I like having hours long sessions which gets me very excited and eventually I start to think about cumming. When I'm very close I stop jerking and run my fingertips lightly up & down my hard cock which always brings me close to the edge. I stay on the edge for a few minutes then slowly release a spurt or two of cum. I use that cum as lube and spend a few more minutes stroking my wet, hard cock. This never fails to give me a big orgasm and I use this second load to coat my balls and softening cock even further. I get a very erotic feeling from doing it. I just finished a long j/o session and did everything I just described. Writing about it has made me horny again so once again, I have started to play with myself. I suspect that there will be more cum squirting out soon.
I also occasionally use cum to moisten my asspussy before fingering myself.

Anyone else like using cum as lube?