Rishi Kapoor has changed his profile on Twitter, warning ‘trolls and abusers’ to stay away or get blocked. The 64-year-old actor, who recently got involved in a fight with a Twitter user, said he would hit back at the abusers in their language. “Released new Warning Bio for future Trolls, Abusers and Idiots! Refer profile. Please ignore sensible friends. Let’s live in a fun World (sic),” Rishi tweeted.