What is the meaning of Calypso?

A style of Caribbean music that originated in Trinidad and Tobago during the early to the mid-19th century and spread to the rest of the Caribbean Antilles and Venezuela by the mid-20th century. Its rhythms can be traced back to West African Kaiso and the arrival of French planters and their slaves from the French Antilles in the 18th century.

To perform calypso.

A bulbous bog orchid of the genus Calypso, Calypso bulbosa

A light blue color. (Can we add an example for this sense?)

calypso (style of music)

calypso

calypso

calypso (type of music or dance)

Source: wiktionary.org