mona kimba k karanawada? (මොන කීම්බ ක් කරනවද?) = what the cunt are you doing?  mona kimba k da? = what the fuck?
"(කිම්බ) the vulva or vagina in slang sinhala language (sri lanka)
"mona kimba k karanawada? (මොන කීම්බ ක් කරනවද?) = what the cunt are you doing?  mona kimba k da? = what the fuck?" What is the definition of "kimba"?