The Surlymeter

After reading today's blogpostings, Mr. Surly's surliness level will be at RED:
Ragin' Surly.

The meter is as follows:

RED: Ragin' Surly
ORANGE: Way Surly
YELLOW: Pissed Off Surly
BLUE: Annoyed Surly
GREEN: Cranky Surly

Methodology roughly corresponds to the following terror alert scheme: