1 definition by KLHipster

"GAI" means street in Malaysia Chinese. While "GAI GAI" means go out. The word "MOU" mean "want or not". So the whole phrase means "want to go out or not"
Ali: I'm so bored
AhBeng: Then, GAI GAI MOU?
Ali: cun
by KLHipster September 29, 2019
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