Rihanna fumes on Twitter at Chris Brown….

Rihanna fumes on Twitter after Chris Brown snub

Rihanna appears to have directed a torrent of abuse at ex-boyfriend Chris Brown on Twitter.

The ‘You Da One’ singer launched into an expletive-filled rant after Brown called off their apparent reconciliation to be with model Karrueche Tran.

Sources close to Rihanna have said that the thought of her ex dating Tran “is very hard for her”, but she appears to have been pushed to breaking point over reports that Brown recently got a tattoo of his new love’s face.

“Cuz of u I’m on some real f**k a n***a s**t!” the 23-year-old tweeted on Sunday (January 15). “U wanna be my main squeeze n***a, don’t ya? So what n**a, I’m not tryna hear that sh**!”

Rihanna is currently on vacation in Hawaii. She told followers after her online rage that she is combating her heartbreak by having a “kush (cannabis) rolled [and a] glass full”, adding: “I prefer the better things!”

The starlet parted ways with Brown in 2009 after he was convicted of assaulting her.