the.com/necktie

A strip of silk whose only job is to say you followed a rule you didn't write.

means A long strip of fabric knotted around the collar and left to dangle as a piece of formal or business dress.

from Traces back to 17th-century Croatian mercenaries serving in France, who wore knotted cloths around their necks — the French called them 'Croates,' which slid into 'cravate,' ancestor of 'cravat.' The word 'necktie' itself is a plainer English compound, simply 'tie' for the 'neck,' emerging as the accessory evolved from the elaborate cravat into the simpler knotted strip we'd recognize today.

origin
Croatian mercenaries inspired the word cravat
function
Serves no purpose except signaling you can tie one
fun fact
Windsor knot named for a duke who never tied it
irony
Points straight down toward the thing it distracts from
the.com · every word