The urinary system consists of the kidneys, ureters, urinary bladder, and urethra. The urinary system eliminates wastes, controls blood volume, regulates blood ion concentration and pH, and regulates red blood cell production.
What Does TBH Mean on Facebook, Instagram and Texting. TBH means âTo be honestâ. The term is limited to online world. People donât use TBH when they physically interact. Most of the teens use the term so that they donât have to type âto be honestâ.
1 Example Usage: Like for TBH. 2  to be honest. 3  to be honest; this acronym is most commonly used to emphasize ones opinion or emotion, used as a transtion. 4  Example Usage: tbh i think my girlfriend is cheating on me. 5  Add your own definition of TBH.