Short abbreviation for "I'm going fucking crazy"
Leslie: "Hey how are you?"
Lauren: "Not so great, I haven't had a cig in 24 hours IGFC!"
Becoming so irritated and finally cutting through a parking lot after wasting 30 minutes at a stop light.
Joe: "Dammit this light is taking forever."
Joe: "Fuck this!" *cuts through randalls parking lot"
Teddy: "WTF do you wanna get a ticket"
Joe: "Chill out man we're just cheating the light"