An XL Bully dog owner tragically killed by the dangerous breed while celebrating her birthday had boasted “I don’t give a f*** if you think he’s aggressive”, it has emerged. Nicole Morley, 23, from Limerick in Ireland, had been set upon by the XL Bully and a Staffordshire Terrier in a horrific attack on Tuesday, June 4. She had been returning from birthday celebrations with family and friends when the attack took place, with the belief among Irish investigators being the beasts mauled her to death as she opened her front door. Armed Gardai (Irish police) were called to the scene – and officers…