A fork of Rural Dictionary
A slang acronym that stands for "Only Fine From The Back". Used in references mainly to girls who appear attractive from rear viewing, but upon visual inspection from another angle, no longer arouse.
Whoa, Gina is OFF-TB! She's OFF-TB, man... nasty
Triangle Booty is a description of one who's behind has shape of a triangle and/or trapazoid, this only applies if the person is laying on their stomach and / or standing
Katie; hey Lisa look at Mina Lisa; OMG she has a total T.B - a day later Mina; Katie told me what you said about my ass Lisa; 😮