That's line 

Used in texts instead of "That's not cool" Or "that's bad" Developed on the greatest thread ever made when "My" was left out of "That's my line"

"God's pretty much the bomb diggity" -Lauren

"Hey! That's line!.. You can't use my phrase!" -Andrew

That's line by DontWorryAboutIt!.. March 31, 2010

That's my line 

When Cynthia Erivo hears a flop trying to belt her line, and then she gags him in the middle of a Target.

Man: "AuEUEghUEAhagh"
Cynthia: "That's my line. AUUUEGEUAGHEUASHAGHAGAHUEE. There's no place like Target."

That's my line by Guacamole9000 December 8, 2024

That's the Bottom Line 

1. That's all I have to say about it
2. That's all there is to it
3. That's my opinion

And That's the Bottom Line, Cuz Stone Cold Said So

That's the Bottom Line by Tha Freak March 23, 2003

That's a whole line 

That's a whole line is a phrase used when someone tells you something so random but when you really think about it the answer is confusing, or not there

Friend: Hey, how do you hear yourself when you think in your head if you're not making any sounds?
You: That's a whole line right there

That's a whole line by King_Whalebo December 14, 2018