A soldier who is comfortably and securely nestled at a well-protected forward operating military base. He ain't going anywhere. The term combines hobbit + forward operating base + a hint of loser.
Nickname for a young woman or girl. 2.) She's your girlfriend or significant other. 3.) a fellatious woman.
It's a metaphor referencing the way in which a chicken bends its head down to peck at its food so in the same way does a woman who enjoys giving men oral sex for money, drugs or favors. These type of women are also called "Chicken Heads".