An affirmative, used to agree to something, show interest in something, or react to something strange or awkward.
Rebecca: Jon has been such a jerk lately.
Amy: Oh, true.
Joe: I'm about to hit up karaoke with the crew, wanna come?
Matt: Oh, true? I'll see if I can.
Matt: What happened to you yesterday?
Rebecca: Well, I went to Joe's house but when I knocked on the door, his brother answered and said Joe had just left to go get food. I was like, 'Oh, TRUE?' So I stood by my car awkwardly waiting for him to get back for like twenty minutes.
Amy: Oh, true.
Joe: I'm about to hit up karaoke with the crew, wanna come?
Matt: Oh, true? I'll see if I can.
Matt: What happened to you yesterday?
Rebecca: Well, I went to Joe's house but when I knocked on the door, his brother answered and said Joe had just left to go get food. I was like, 'Oh, TRUE?' So I stood by my car awkwardly waiting for him to get back for like twenty minutes.
by true gangsta October 6, 2011

combination of the phrases "that's for sure" and "that's true"; agreeing with something or someone; acknowlodging someone is correct about something
michelle: if i wasn't in band anymore, band would be quiet and there would be no one to laugh at anymore
peter: that's 4 true
peter: that's 4 true
by Pdur November 3, 2008

by lkkhm March 31, 2008

by Fritz M. October 30, 2005

Someone who 'keeps it real' why they bop (walk) the streets. As the streets, indeed the world in general, becomes populated with more 'fakers' 'haters' and 'wannabes' the true bopper is a somewhat dying breed. Those who are remaining represent the real and refuse to go under the submerging forces of those with less integrity. One who maintains in the face of much hatred.
'He's always been a true bopper, look at the way he never gave up ever since we first saw him bopping these streets.'
by Uzi J July 26, 2006

Synonymous with wetback, only a stronger term. The true one is generally from a deeper, darker part of Mexico and tends to be greasier than your average illegal.
by PuroMVRWSV May 17, 2018

A “Big True” is something that is so true that it’s undeniably relatable. Related to “Big Oof” and “Big Mood”
by Give me Trash or give me death September 9, 2019
