A Florida woman arrested for domestic battery while, at the same time, introducing the world to something called "xylophone rage." 43-year-old April Encarnacion was arrested this month after she attacked her boyfriend and poured cold cooking grease on him. Cops say the man was in the kitchen playing his xylophone and Encarnacion wasn't enjoying it. After he refused to stop playing, she allegedly picked up a pot filled with cooking grease and dumped it on him. Encarnacion admitted to the attack and was charged with battery.