threalbread 

A stupid ass saying that is used to caption an Instagram post.

Yo should I use this Threalbread as my IG caption.

threalbread by Wolfeman007 August 25, 2019

therlbread 

Therlbread means a real friend/nigg*

He’s a therlbread, he always rides for his dawgs

therlbread by BackendChild December 5, 2019

threadbreak 

Word used when someone on a message board posts a picture or a long string of words that stretches the page the post is on beyond its normal limit.

That guy made a threadbreak with that giant pic of child porn!!!

threadbreak by King Of Pillows October 9, 2005