acronym for; open mouth thumbnail trash
refers to the popular trend among youtubers where thumbnails of videos include close up images of their faces with mouths a-jaw
refers to the popular trend among youtubers where thumbnails of videos include close up images of their faces with mouths a-jaw
person #1: "did you see the video where the dude pretends to win 1,000,000$"
person #2: "no but I can guess its a OMTT channel"
person #2: "no but I can guess its a OMTT channel"
by beluga_fish December 10, 2020
Get the OMTTmug.