A quote from the GTA V mission "Derailed". The line is spoken by main protagonist Trevor Phillips. The line has a hidden meaning to those who watch DarkViperAU, a popular Twitch streamer with a fantastic beard. The line is a metaphor for repitition and it continuously torments the mind of the streamer in question.
1)Refers to a woman who has gotten out of Marine Corps Boot camp and entered the Fleet Marine Force.
2) Any woman in the Fleet Marine Force who tramps herself out to Male Marines on a regular basis with pride.
Hey did you see that newPrivate that just checked in?
Yeah man, she's got FLEET MEAT written all over her.