A word used to define the condition of ED. (erectile dysfunction)
Usually used humorously, and to offend the recipient of the phrase.
Niral: So, did you bang that chick last night?
Joe: No. Things didn't go so well.
Niral: flabcock
Joe: :/
Niral: :|
Joe: :(
Niral is away "kidney failure, brb"
2 girls who bang their hips and pubic bones against each other as they make love to each other.
Oh my! Did you see those flatcockers in action?
I live in the South and this word has been in use for many years here. I was surprised it is not currently featured at urbandictionary.com.