A rancid reminder is the act of taking a shit earlier in the day and not flushing it and leaving it there. Once you return to the toilet later on and take a piss on the old shit the smell that is let off is known as a rancid reminder.
Ranbirians are fans of Actor Ranbir Kapoor. They are stupid, idiotic,low iq dumbs who always compare their Disaster idol to others. They are also called Bhagodas on social media.
Randia is a term subscribers of the subreddit on Reddit platform /r/india use to identify themselves.
It is a play on two words r/India and Randi (which means a sex worker in Hindi)
The subreddit is mostly focused on discussions with major participation from Non-residents of India (NRIs).
In the official Reddit traffic survey, 75%+ traffic to the subreddit doesn't originate from the country itself.
This is a safe haven for Indians who emigrated to reaffirm their decisions and look for validation.
Sunil: Hey did check out the article on Randia today?
Ravi: That subreddit is full of sepoys, don't take anything you read there as a representation of actual India.