What does same hat with multiple colour means?
11920
Winter Bash 2014 Secret Hats
73766
Do bonuses of the same type stack?
23256
Hat duplicates when info is expanded
157096
css class definition with multiple identifiers
75010
Why do rainbows have distinct colors?
128124
Is it unlikely to get the same number of heads/tails?
41987
Is there any rationale for the different colours of uniforms on the different series of Star Trek?
26192
How do I set the prompt to use two colors?
58866
Unit vector notation - both line and hat?
76677
What is the origin and thought process behind the tradition of hats?
121144
Is there any difference between "color" and "colour"?
133926
What if 2 answers are essentially the same?
155140
How is it possible that multiple overtones can exist at the same time?
20923
In EDH/Commander, what is the 'color identity' of a double-faced card?
82300
Can a hat be lost if its criteria no longer applies?
142813
Can we lose our hats or it is a bug?
54732
PMF of Matching Problem Hats