Jennifer Lopez is marking her territory! On the Thursday, February 15, episode of “Today With Hoda & Jenna,” the “On the Floor” singer played a game called “This Is Me… Now, or Then?” with hosts Hoda Kotb and Jenna Bush Hager, where she admitted she is not a fan of when women flirt with her husband, Ben Affleck, 51. When Hoda asked the superstar if she “gets jealous if someone hits on your significant other,” Lopez held up the paddle with the word “NOW” written on it. “Don’t play with me. Do not play with me,” the 54-year-old warned women interested in her man, whom she tied the knot with in 2…