I think a little weed helps. Normally I'm like, "OH MAH GAWD! HE'S SHOOTING AT ME! I HAVE TO KEEP HIM IN MAH CROSSHAIRS OR IMMA DIEEEEE!" and I overshoot.
With a little weed, it feels more like washing a dog shit off your drive with a hose.
With too much weed, it's right back to "Why is everyone shooting at ME? They're planning this behind my back! I'm so confused!" Or sometimes, "Meh! Who cares? The sooner I die, the sooner I can sit back and just watch"
I used to get fucking baked, listen to early hardstyle and play 16 man FFA in my early days of QL. I remember at some point I just stopped mid-frag and thought what the actual fuck am I doing here.