G13

A REAL strain of Marijuana....(orignal seed bank MIGHT have been Mr. Nice Seeds)
there are SEVERAL different hybrids of G13 from Soma SeedBank...

G13 Haze x Amethyst Bud
G13 Haze x Free Tibet
G13 Haze x Heaven
G13 Haze x Reclining Buddha
among many others!

by M0T0RH3D February 4, 2007

g13

Strain of marijuana bred for potency under a government funded project at the University Of California.

Mo-fo that G13 crippled me! But I kept having to hoof more and more.

by Dan Fox June 24, 2003

G13-Haze

It's a type of marijauna, that has been crossed with G13 (govenmentally grown marijuana), and Haze.

Last night I smoked that G13-Haze, and I was high 3 months later. That's some good shizz!

by Mario D November 14, 2007

G13

To pee on a cat.

I just G13'd on my cat because she wouldn't leave the bathroom.

by mathguy37 June 8, 2025