I’d go for the bollock-chop, personally. Unless he throws in the odd apple pie and hot fudge sundae while you’re paying a visit to Maccy D’s, but that’s just me.
Seriously though, why doesn’t he want to hang out with his girlfriend? Has he got some other idea of what a girlfriend actually is? If he keeps telling you he doesn’t feel like doing things with you, then I recommend you develop a case of not feeling like doing him. See how long this Sexican Stand-Off lasts with Mr De-Motivator, and I’m pretty sure he’ll come around fairly quickly. Either that, or he’ll have to get used to coming alone. The lazy fecker.
I’m sure you’re awesome, so he’s lucky you’ve deigned to stick with him. Make sure he knows it. Go forth and kick his apathetic arse!