Someone who is seen as generic and one dimensional, with little depth or individuality to their character. Typically someone who strives to 'fit in' to be as popular as possible, often not being their true self. Can also simply mean someone who is seen as being a stereotypical character in any kind of way.
"My friend only watches Reality TV and makes fun of anything that isn't the current fashion........he's a real cardboard cutout c**t"
slip of the tongue perhaps,
Those idiots who drive around in a ridiculously raised pick up truck, making a top heavy vehicle even more top heavy and unstable
A:*gah*
B: "Whats the matter"
A: This dam prickup is blinding me.
B: Stupid thing's, as if there lights weren't blinding enough as it is.