barrel out (of)
To move quickly out of a particular location. Once his cell phone rang, he barreled out of the meeting with no explanation. Someone's coming! We need to barrel out before we get caught!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
barrel out (of some place)
to move rapidly out of a place; to burst out of a place. The kids barreled out of town as fast as they could go. They heard the police siren and quickly barreled out.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.