The sexual act where your partner jacks you off firmly until you ejaculate, right before he cums, she pulls the foreskin over the head and sutures it closed for a day. After the cum has hardened and a possible serious green bacteria has formed, she removes the stitches and jerks him off again, releasing a fountain of green, bacteria filled, cum.

When you eat dirt for the first time and leave your family to build a shack in the woods