The word 'Thaipusam' is a combination of the name of the month, 'Thai', and the name of a star, 'Pusam' . This particular star is at its highest point during the festival. 'Thaipusam' involves physical and mental discipline as the devotees purify the body through rigid fasting with simple vegetarian meals and observe celibacy. It is celebrated faithfully with pilgrimage that gives devotees great powers of endurance to fulfill their vows.
'Thaipusam' (pronounced like "tai-poo-sam") is a frenetic festival celebrated in January or February by many Tamils to honor Lord Murgan, the Hindu God. During 'Thaipusam', Lord Murugan is showered with gifts of gratitude and devotion for prayers answered. A large, chaotic procession moves between temples or shrines.