Meaning Cross the line
Type Acronym
Rank ★ ★ ☆  Average
Usage Online Only (chat, messaging, e-mail)
Comments If someone "crosses the line," it means he or she has gone too far. In other words, the person's statements are deemed inappropriate or even offensive. XTL may also mean "crossing the line."
Example "Some of what he said in his speech was definitely XTL."
Updated February 20, 2013