This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A technique in three-dimensional graphics in which a sprite is rendered perpendicular to the camera without respect to camera movement.

"As in the complete billboarding of players like in the European leagues, where team emblems are obscured by corporate logos, and the uniforms make NASCAR jumpsuits look like blank canvases by comparison."