SparklyBoy's definitions

Mental Erection

Getting your hopes up. It's also called an unwanted mental erection, when you get your hopes up, but have a really hard time trying to bring them back down. Like an erection in public.

A: "He's so cute! I think he was flirting with me in science."
B: "You sure?"
A: "Fuckin' mental erections"

by SparklyBoy September 16, 2011