before banging your girlfriends fish muffin you trim your pubes and ass hair but keep it in your hand as you rip her a new one. as your about to explode grab her head and put her face next to your twig and berries. let that sucker go and get the man-goo above her upper lip in your preferred mustache form (fu-man-chu, handlebar, etc). then as quickly as possible flick her saddle bags to catch her off guard and sprinkle your thicket of pubes on her jizz lip. and wha-la! a norweigan mustache

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