It is red tape.
It is a red carpet.
It is a red-letter day.
This is not an idiom. When you see AS ___ AS ___, you are looking at A Simile. This one is comparing something to the red color of a turkey's wattle.
"To be" is not an idiom - it's a verb.
The idiom "apple shiner" means the teacher's pet.
The color of the herring in the idiom "-herring" is red.
This is not an idiom. They mean that someone literally has a tapeworm inside their intestines. It's a parasitic organism.
It is a red carpet.
The origin is unclear, but it most likely refers to a confusion between horses of a similar color. The idiom means that the new subject is totally different.
It is a red-letter day.
This is not an idiom. When you see AS ___ AS ___, you are looking at A Simile. This one is comparing something to the red color of a turkey's wattle.
Diffrent color duct tape could work or sparkles.
ummm, it would be the color of the tape...... ?
"Feeling blue" IS an idiom - you cannot literally feel the color blue! Feeling blue means that you're sad.
Strapping Tape Is Used For Taping Rifles For Color Guard So That They Don't Crack In Half... I Suggest You Tape Your Rifle.. HAVE A NICE DAY!!!
The blue tape is normally used to such things as painting. You cover up edges and parts that you do not want paint to get on. The cream tape is for sealing up packages. There is no real difference when it comes to the color of masking tape. However, the blue is used for construction since the color stands out from other workers. The cream color works for packing since they are indentifying from the postal service.
"Blue blood" LITERALLY means blood that is blue in color.