Examples of typical Mumbai-isms
* Yeh mehengai bahut costly ho gaya hai aaj kal
*Aaj aapun ka bad luck hi kharaab hai
*Arrey uska room kya mast hai.. paanch bada bada kamra hai
(room is a synonym for an apartment, while kamra ofcourse is room)
*yeh aaj kal tension ka bahut magajmari hai
One encounters these and such like on a daily basis, but dare not smirk..
ekdum serious se sunne ka