I have no doubt that you're quite the conversationalist. That being said, including a few stories from abroad is likely to grant you even more attention. Mentioning something that most people aren't familiar with or bring a new perspective is always a good way to shine in a social situation. No need to write a whole travel essay, just discuss what you've seen and where you've been: people who are accustomed to their daily life will travel with your words.
During my trip to Egypt, my Airbnb host and I went out for dinner. He had been to some many different places, the conversation lasted all night long, and I wasn't bored for one minute.
If you're not yet an Airbnb user, use this link to get a few free credits and check out this post on how to get started.
Who do you think people want to listen to: the guy who spent his vacations at home doing some gardening and reading the newspaper, or the one who spent a week in Cuba, driving an old American car, swimming with dolphins and tasting deliciously spicy food? I know which story I want to hear about...