Sitting on the edge of the bed with one hand holding the phone - or manning the laptop if it's on - and the other stroking.
That's dry-hand initially.
Then when I get more into it, I apply baby-oil to my member and stroke until I find a video I want to bust a nut too. Usually ends up being a video with audible face-fucking or a facial - mainly open-mouth cumshots with the tongue sticking out, sometimes in. Few rare occasions I've busted to backshots videos with the women facing the screen within the past year.
In my younger years, I would mostly finish to ass-focused videos. Backshots, cowgirl, reverse-cowgirl. Once I was able to see a big jiggly ass getting clapped, I'd be spraying.
My last published story: Ho For The Holidays