'ajee' originates from a blend of cultural expressions, specifically from the Hindi word 'अजी' (aji), where 'अ' (a) meant 'oh' and 'जी' (ji) is a term of respect or emphasis.

'अजी' (aji) transformed into the colloquial expression 'ajee' in English-speaking communities, maintaining its original sense of surprise or emphasis.

Initially, it meant 'oh respected one,' but over time it evolved into its current meaning of expressing surprise or disbelief.