Grewak (en. Shout)
/ɡre.wak/
Slang Meanings
A very playful or mischievous person
My classmate is so grewak, he doesn't stop throwing paper!
Ang grewak ng kaklase ko, walang tigil sa kakabato ng papel!
A troublesome or rebellious person
Don't argue with these grewak, they're out of their minds.
Huwag kang makipag-argument sa mga grewak na ito, wala yan sa sarili.
Acting like a child
You're such a grewak, it's like you have no sense!
Ang grewak mo talaga, parang walang isip!