ve·he·mency ˈvēəməns/e noun the display of strong feeling; passion. It was a risk that Christopher Brown and Karrueche Tran were willing to take. The vehemency they had for each other was nearly impossible to disguise. Through this journey many things will emerge from the deep pit of dark secrets, it may be mind- boggling, or even appalling enough to get your blood boiling. 212 °Fahrenheit : The temperature at which blood boils.