1. The act of swiftly and deftly destroying any possibility of a future relationship with words that have fallen out of ones' mouth. This generally occurs when a massive disconnect occurs between your brain and your mouth.
Look at the way she is looking at him - whatever he said to her must have been oral suicide.
by oldbunny November 18, 2010
Can you define these popular missing words?
Just before a male is about to ejactulate, his partner of choice must take a hit of marijuana and then allow the male to explode in his/her mouth, then exhaling the smoke.
Ted gave me the best oral suicide of my life. I was really high!
by My Def August 31, 2014