TT^TT 

A crying face. The top lines of the "T" are the eyes, and the vertical lines coming down from the upper horizontal lines are tears. The caret, or "^" is a frown, no, in fact, not a nose.

Guy: "Hey, uhmm... can i tell you something?"
Guy 2: "Awhwhitee shoowa. whutt?"
Guy: "Ok... RAWR. i love you <3"
Guy 2: "Eohh DEYUMMM.. 'Ey, Sawhee mayun.. aih duhzent luhv yer back."
Guy: "TT^TT"

TT^TT by SHADDUP. DAMMIT. March 10, 2010

tttttttttttttttttttttttttttttttttttttttttt 

A great happening when the computer owner is bored to death in online class. They decide to randomly type things in the Zoom chat, putting stress on the keyboard.

ttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt

tttttttttttttttttttttttttttttttttttttttttt by "D*cktionary" November 24, 2020

tttt 

The LGBT board on 4chan.

tttt is the ninth circle of Hell.

tttt by m------- March 13, 2022

ttttttttttttttttttarget 

A meme

Welcome to TTTTTTTTTTTTTTTTTTTARGET!!!!!!!!

ttttttttttttttttttarget by Ferncloud August 13, 2019

TTATT

The Truth About The Truth. In, Jehovah's Witness speak.

J-Dubbs are whack, check out some TTATT.

TTATT by JehovahGod May 29, 2013

TTATT

A sad face used by the internerd herd.

The "TT" are crying eyes and the "A" is an open mouth.

Base in manga.

Kawaii-Neko-Chan: Oh no! I lost all my manga in a fire!

xXMrsSasukeUchihaxx: NOESS! TTATT

TTATT by wSil May 11, 2010

ttrttpt 

Tweet That Refers To The Previous Tweet or
This Tweet Refers To The Previous Tweet

Mostly prevalent on twitter, search for #ttrttpt and you'll see a million examples.

Used to link two or more tweets together when you have more to say than the 140 character limit will allow.

ttrttpt by grist December 17, 2011