The Black Mages

Tunnel boring machine

The Birthday Massacre

The Better Mod a mod for the game Blockland.

The Transferable Belief Model, a mathematical theory on uncertainty

Theatre Ballistic Missile

Tactical Ballistic Missile

The Frantsishak Skaryna Belarusian Language Society (Tavarystva Byelaruskay Movy imia F. Skaryny)

True Believing Mormon (also True Blue Mormon, Truly Brainwashed Mormon, etc.), a somewhat pejorative term for an "overly faithful" member of The Church of Jesus Christ of Latter-day Saints. One that does not express doubt or skepticism with official declarations, proclamations, or statements from the current prophet, the First Presidency,the Council of the Twelve Apostles or other currently constituted general authorities.

TBM is the manufacturer designation given to Grumman TBF Avenger torpedo bomber, specifically, those airframes produced by General Motors.

TBM (gang), a gang in Virginia Beach that is known for its' frequent conflicts with the PRB over territorial rights in Pungo, Virginia.

The Big Man © - nickname for Steve Fletcher, AFC Bournemouth's pacy veteran striker.