Usually between playing beer pong all night my friends and I play some Smash Brothers Melee and it usually starts our never ending argument about how Fox and Falco are gay and cheap and how Marth owns them all. And we usually go back to drinking when someone's girlfriend beats us all using Kirby
I enjoy playing games after a few drinks. It makes the game more entertaining and lighthearted. You don't feel the same pressure to play competitively that you normally feel, which is nice. You get on, you play for a bit, have a few laughs at stuff that you probably wouldn't normally find funny, possibly get frustrated, eat some food, and go to bed.
I played COD4 when I was buzzed. Then I continued to drink and I became drunk. Too drunk to play. So I decided to download the movie "Dark City." At that point I was hammered as hell and eventually passed out, having shattered a bottle of port on my kitchen floor, and woke up to my parents screaming at me.
No... playing while stoned, now that's fucking straight!
I don't know why, but when I'm stoned I'm able to retain a small shred of sanity and be able to not only enjoy what I'm doing but be completely fucking out of it make it just an absurdly hilarious situation.