חפשו מילה כלשהי, כמו blumpkin:
 
1.
Another, more discreet, name for LSD that comes on a blotter/tab.
"Hey dude, did you get the cardboard yet?"
מאת 53v3N 12 במאי, 2009
 
2.
Board which is made out of card (hard paper), can be used for eating purposes or making cubbys out of, smells like mouldy bathroom.
i could do with some cardboard right now!
מאת smythe 19 באוקטובר, 2004
 
3.
A word used to describe a person who is bland, boring and/or stiff. Someone who shows no facial expressions and often times has no reaction to anything. Usually, Cardboards don Canada Goose jackets, wear their jeans around their ankles and peruse of the word "SWAGGA" excessively.
Troll 1: That guy is such a cardboard.
Troll 2: I know, I've never seen anyone as bland and expressionless as him.
מאת Troll1234567890 12 בינואר, 2011
 
4.
another name for cheap pizza ie. cardboard pizza. examples like totinos and other $1 pizzas.
I'm going to go throw some cardboard tasting pizza in the oven.
מאת acetic 30 באוגוסט, 2003
 
5.
A Basketball player who conforms to the regular stiff ordinary style.

With no 'Flare' or 'Street' Involved
Wa Gwarn Skinn' have you clocked that 'Cardboard player'

Yeh that Ste Ingman got a Daggo Style
True True,

(Daggo = Shite)
מאת eZ. 2 במרץ, 2009