The Philippines and Guam share a close cultural connection as seen in their greeting traditions. Both cultures use the word "Hafa" in their greetings, with "Hafa Adai" meaning hello in the Chamorro language of Guam and "Mabuhay" translating to long live in Tagalog, one of the major languages of the Philippines. These greetings reflect the Pacific island heritage and cultural values of friendliness that both the Philippines and Guam embrace.