Questions and greetings
Filipinos are gregarious people who don't think it's impolite to inquire about personal matters. Be ready to have everyone you meet question you in a polite manner. Filipinos will inquire about your origin, reason for visiting, age, marital status, reasons for not being married, and a host of other details. They take great delight in being hospitable and are constantly willing to share a meal or a few beverages. Avoid upsetting them by flatly declining.
"Hey Joe!" are still frequently yelled by onlookers as they pass by foreign males. This reminds me of the World War II GI Joes and the American occupation.