The state of matter in which you are called up to the board in class with an erection. In a last ditch effort to deflect that which is erect you offer a means of distraction, such as a brick through a window or a pair of inflatable fake boobs.
I was able to pull of the erection deflection in my english class.
by Whimbo February 01, 2006
1 more definition
When something or someone causes you to lose your pleasure or ruins your enjoyment. Going from happy or laughing to immediately sad or depressed.
The teacher's homework was a total erection deflection. Taylor has been a real erection deflection lately. Enos, why are you such an erection deflection? Oh man your girlfriend is cheating on you, what an erection deflection.
by Bdon "BBFF" February 03, 2010