A casual, subtle way of calling someone stupid, as they do not have enough memory in their memory card. Or, in other words, not enough memory in their brain.
when the screen saver cant run because it requires functionality that is not available on your graphics/video card.
this is usually because your graphics/video card is fucking terrible
Windows: This screen saver can't run because it requires functionality that is not available on your hardware-accelerated video card.
Jimothy: oh no i cant run this screen saver when im away because my video card is from a SNES