Terrell Owens -- My Favorite Chick Flick Is ...

If you want to make Terrell Owens cry, just ask him about Tony Romo ... or get him to watch a certain chick flick ... because then the waterworks are sure to flow.

Our photog spotted T.O. Wednesday afternoon at LAX and hit him up for his favorite romantic film. Owens had an immediate answer, noting the movie touches on a topic that hits close to home for him. He even admits getting teary-eyed when he watches it.

Gotta love T.O. -- never afraid to show his emotions.