When delivering a sales presentation, it’s generally advisable to avoid using idioms. Idioms are expressions or phrases that have a figurative meaning different from their literal interpretation. While idioms can add color and vibrancy to everyday conversations, they might confuse or distract your audience during a professional sales pitch. Instead, opt for clear, concise, and straightforward language that conveys your message effectively. Here are some examples of idioms you should avoid:

1. “Hit the nail on the head” – Instead, say: “I accurately addressed the main point.”
2. “Barking up the wrong tree” – Instead, say: “Pursuing an ineffective or incorrect approach.”
3. “Throwing in the towel” – Instead, say: “Deciding to give up or surrender.”
4. “Burning the midnight oil” – Instead, say: “Working late into the night.”
5. “Walking on thin ice” – Instead, say: “Navigating a risky situation.”
6. “The ball is in your court” – Instead, say: “It’s your turn to make a decision.”
7. “A dime a dozen” – Instead, say: “Very common or easily accessible.”
8. “Cutting corners” – Instead, say: “Taking shortcuts or compromising quality.”

Remember, the goal of a sales presentation is to communicate your value proposition clearly and build trust with your audience. Using plain language will help ensure that your message is easily understood and that your potential customers remain focused on your product or service.