Hugh Jackman doesn't think children under 10 should see his new film “X-Men Origins: Wolverine.” His own son is barely old enough - but he is already using his dad's pedigree to woo the girls. Jackman says his 10-year-old son, Oscar, spotting a group of teenage girls one day, turned to him and said “Hey dad, 2 o'clock hot chicks.” The Australian actor says the conversation made him squirm. But Jackman says his son marched right up to the girls and declared “Hey, you know that my dad's Wolverine?” Jackman spoke to reporters Tuesday while in Mexico City to promote “X