Bloody Forrest
When a girl is giving a man a BJ, the man then continues to thrust the women, causing a the nose to bleed, or posssibly break. The blood then goes to the pubes, causing a "bloody forrest"
Jeff: Dude, what happen to her?
Josh: I gave her the bloody forrest.
Jeff: was it good?
Josh: oh yeahh
Josh: I gave her the bloody forrest.
Jeff: was it good?
Josh: oh yeahh