A Globbernoodle is what you would call the aftermath of male genitals after an orgasm. Simply put, it's a jizz stained penis. Globber meaning semen, and noodle meaning limp dick.
1) Okay babe, you can pull your globbernoodle out already.
2) I'll be right back, I have to clean this globbernoodle up before I get it everywhere.