Definition of "bf" []

• Boldface (abbreviation)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Miley Cyrus, who is currently taking a break in Hawaii, took to twitter today declare how much she cares about long-term bf Liam Hemsworth."
• "I think the fact that formula-feeding mothers are treated like criminals by lactivists and/or those who went through hell to bf is wrong."
• "I call my bf Mat Rempit cos sometimes he loves to speed :"