Definition
A humorous expression used to suggest that someone is about to consume something, typically a strong alcoholic beverage or a large, satisfying meal, that will make them feel very masculine.
那會讓你變得更有男人味！(開玩笑的說法)
"That shot of whiskey will put hairs on your chest!" he said, handing me the glass.
「這杯威士忌會讓你長胸毛！」他一邊說，一邊把杯子遞給我。
"Have another steak, that'll put hairs on your chest!" the dad chuckled at his son.
「再來一塊牛排，這樣會讓你長胸毛！」父親對兒子笑著說。
"This huge breakfast will put hairs on your chest!" she said with a smile.
「這頓豐盛的早餐會讓你長胸毛！」她笑著說。