Here's the deal:
I still have 2 weeks off before school starts. Since that I bought my pass for a nearby ski resort and passed my driver's license, I can go ride pretty much anytime I want to (well except for the few last days since it rained).
My cousin too has still 2 weeks off, and he calls me like everyday to go for a ride.
The thing is that even thought he takes the metro to go to a closer station from my home, it adds about 30 mins in car go pick him up and then ride to the resort, which
normally takes me 45 min from my home.
Moreover is that it always ends up quickly with an akward silence between us during the whole climb in the chairlifts, and the only time we'll talk is to chose between going right or left while riding.

So, how do I tell him in a non-hurtful way that he stops calling?

like dis

no

c?

.............

"I don't want to go ride with you."

Tell him you can't afford gas to drive him around all the time.
And then don't tell him when you go ski without him.

Next time he calls you say this:

Don't say another Goddamn word. Up until now, I've been polite. If you say anything else - one word - I will kill myself. And when my tainted spirit finds its destination, I will topple the master of that dark place. From my black throne, I will lash together a machine of bone and blood, and fueled by my hatred for you, this fear engine will bore a hole between this world and that one.
When it begins, you will hear the sounds of children screaming - as though from a great distance. A smoking orb of nothing
I will open one of my six mouths, and I will sing the song that ends the Earth. will grow above your bed, and from it will emerge a thousand starving crows. As I slip through the widening maw in my new form, you will catch only a glimpse of my radiance before you are incinerated. Then, as tears of bubbling pitch stream down my face, my dark work will begin.

Best suggestion.