A curvy influencer who once struggled with being underweight has revealed that she considers it a compliment when people say her butt is too big. Lisa Del Piero, 26, from the city of Cologne, Germany, poses in undated photo. The gorgeous model said she considers it a compliment when someone says her butt is too big. (@lisadelpiero/Newsflash) Lisa Del Piero, 26, from the city of Cologne, Germany, set her followers…