Munchies:
I personally enjoy spoiling my feedee. The hungrier he gets, the hornier he gets - and vice versa. If I rile him up enough, he will stuff himself until there's no more room left.
Honestly, I'm getting worked up just thinking about it.
DroozyC:
Absolutely agreed. For me, as a solo-feedee, self-riling without release is the key to keeping the appetite RAVENOUS.
I don't really see it as denying him his release so much as enhancing it. If he wanted to get off without glutting himself, I would absolutely let him. But he prefers to do it stuffing because it feels better.
I'm personally a bit of a hedonist. Linking sexual pleasure with a full belly is a very good way to pack on the pounds.