The Raging Jarf is when a man is fucking a girl from behind. The man will jump into the air while lifting the girl with him at least 15ft high. he will then spin at 30mph whiles slamming the girl's head and shoulders into the ground at max velocity. You can tell if the Raging Jarf is being performed correctly if the girl's spine apears jutting from her ass & or gooch.
another way of referring the the most elite fighting force on the planet, the USMC. Derived from the word jarhead. fantastic four, steak, and a small amount of peas.
The phenomena of vigorously jerking off and at moment of climax forcing two fingers down your throat to trigger the gag reflex which allows you to barf simultaneously with ejaculation. It is the combination of jerking-off and barfing, hence Jarfing.