Substitute word for bullshit, bollocks, etc.
An exclamation of frustration, defiance or denouncement.
You're under arrest for veganity violation, code number 827 - Imbibing a half-and-half.

Wha- that's bullroar!
by iamded April 5, 2011
Get the bullroar mug.
That's bullroar!
by s15763w October 16, 2010
Get the bullroar mug.