An acronym for Video Graphics Array, refers to 640x480 resolution (aka standard-definition) with 18-bit color, which was introduced by IBM in 1988. It can also refer to the 15-pin vga adapters, which are still in use today.
VGA is a french acrynomn for "Véhicule Gravement Accidenté" english: (vehicle seriously accidented)
Can also be used to describe general poor condition of stuff.
That car's a total VGA.
or
that bushing is VGA, you'll have to change it.
or
Carfax states the car as a VGA