Reply #79: "Strange behaviors" is purposely broad.

[TexasObserver]

What constitutes "strange behaviors" would be up to the airplane crew, and ultimately, the pilot, who would decide whether someone should be removed. Because it is common and acceptable for grown men to wear sports jerseys, your complaint would fall on deaf ears, as it should. If you complained about it, however, it might get YOU removed from the plane for strange behaviors. You might try it, and see how that works out.