there are to many coulers in the world to count so we just find as many coulers to count as possible
Union Flag, or more casually the Union Jack
The Union Jack is the nickname of the UK flag.
black, yellow, blue and pink
I'm not sure what you mean by 'special name', but the official name for the British flag is: Union Jack
The jack refers to the jackstay of a ship, on which the Union Jack would be displayed. Strictly speaking the flag should be called the Union Flag, but Union Jack is well known. Actually, the union jack is what the flag is called out at sea, but the union flag is what they call it on land.
the two coulers to make blue are red and blue
it is the union flag on land and the union jack at sea
Union Jack is a noun.
Union Jack Club was created in 1904.
Union Jack dress was created in 1997.
Union Jack - comics - was created in 1976.