Are John Abraham, Alia Bhatt, Ranveer Singh, Sidharth Malhotra trying to tell us something with their T-shirt quotes?

Bollywood celebs like John Abraham, Alia Bhatt, Ranveer Singh, Sidharth Malhotra have been sporting t-shirts with funky quotes. These celebs give these essential tees a twist.Are the quotes a hidden message? are they trying to send some message out?