The correct pronunciation of the word. Implies that someone is a bull's stiff penis. Often mispronounced as ballroot outside of Belfast. Both however are acceptable insults.
Piers Morgan is a fucking Bullroot. I'd love to smash his smug fucking face in with a block hammer.
by Clarkekentyboy April 28, 2008
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Someone who thinks he's cool for being in the army and boasts about it
"Daryl is being a Bullroot again"
by Steve & Phil November 3, 2005
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