Death rumours on Twitter are nothing new. After Chris Brown, Keanu Reeves, Taylor Swift, Bon Jovi and Snooki, Madonna is the latest celeb to be declared dead on Twitter. RIP Madonna is trending worldwide on the micro-blogging website. Tweet by Dekendrick Samuel (@DekendrickS) in support of the singer has been retweeted over 2 thousand times. The tweet reads: "I don't find the 'RIP Madonna' TT funny at all, we just recently lost Whitney Houston. Now is not the time to be joking. RT if you agree." Our own starlet Poonam Pandey (@iPoonampandey) has also tweeted: "Trending "RIP Madonna" Hey whatever, please don't joke at someone's death... whew! Get a LIFE!" Other tweets: Mean Old Ben Kenobi (@Mean_Old_Ben): "RIP Madonna Wanna know why that's trending? Because of all the morons who ask why it's trending." Heart (@I_AmAWildChild): "RIP Madonna. This is a joke. Dear Twitter, We love you. But don't trend these absur...