A cross between a hard-on and heartache. Primarily sadness accompanied by arousal.
Dude, thinking about that breakup sex fills me with hardache.
by Not Pratty January 14, 2009
Can you define these popular missing words?
2. A hard-on that is maintained for so long that it causes discomfort.
Heartless has a hella hardache because he cannot ever get with the ladies.
by Not Alamelie January 16, 2009