[sten]

The cheerleaders put their skills to work, chanting the license number.

I guess writing is not one of those skills...

[antiRepublicrat]

I guess writing is not one of those skills...

It's a standard memory device (although the use in a cheer is probably new), for when you don't have anything to write with.

[bikerman]

No pockets to carry pens or paper in their skimpy uniforms.

[printhead]

"I can't spell VW but I drive a Porsche 'cause I'm a blonde B-L-O-N-D-E".