Noun
ecky (countable and uncountable, plural eckies)
(slang) The drug ecstasy.
Later seasons were also performed for the Adelaide Fringe and Melbourne International Comedy Festival in 2008. citation U.S. rock band The White Stripes named their 6th album Icky Thump in reference to The Goodies sketch "The Battle of Ecky Thump". Source: Internet
The best exponent of this tactic was Ecky Dawson, whose chip on the 15th finished only two inches from the hole. Source: Internet