1. gak - Noun
2. gak - Interjection
Alternative form of gack (“expression of disgust or disapproval”)
Alternative form of gack (“expression of trepidation”)
(slang) Alternative form of gack (“crystal meth”)
(slang) Alternative form of gack (“powder cocaine”)
Source: en.wiktionary.orgIn 2011, after signing a recording contract with Gamgak Entertainment, LE released “Whenever You Play That Song”, a duet with Huh Gak. Source: Internet
In extra time, Ajax was able to take advantage of GAK having two players sent off when Tomáš Galásek scored on a penalty in the 103rd minute. Source: Internet