First Sargent -Wife/Girlfriend
Flag waver -Highway construction crew.
Flaps down -Slow down.
Flappers -Ears.
Flatbed -Truck pulling a flatbed trailer.
Flip flop -Return trip.
Flip-Flopping Bears -Police reversing direction.
Flipper -Return trip.
Flop it -Turn around.
Flop box -Motel, or sleeping room at a truck stop.
FM- Frequency Modulation.
Fog Lifter -Interesting CB talk.
Follow the stripes home- Have a safe trip.
Forty weight -Coffee sometimes Beer.
Forty fours - Childern; kisses.
Four - Shortened version of 10-4.
Four Wheeler - Car/ Cars.
Four lane parking lot - Interstate highway.
Four Roger - OK/ 10-4/ Four / Roger.
Four Ten - OK/ 10-4 / Four / Four Roger / Roger.
Fox - Sexy lady.
Fox jaws - Female with nice voice, but not
necessarily a body to match.
Free Ride - Prostitute.
Freight Box - Dry Van Trailer, Semi-Trailer.
Front Door - The lead car/truck in a convoy.
Fugitive - Trucker operating on a different
channel than favorite.
Full of vitamins - Running full bore.
Full Bore - Traveling at full speed.
Full Throttle - Traveling at full speed.
