شاخ به شاخ شدنبا کسی سر و کله زدن، کلنجار رفتنButting head with someone means to completely disagree or get into a heated confrontation with someoneبا کسی کاملاً موافق نبودن و با او درگیری جدی داشتنHe was butting head with his boss.+ عکس و لینک
