1)The phrase used to compare one's disheveled appearance to that of a penis which was still wet when he dressed after participating in rough sex.
a)Originally, this phrase compared the clothing-covered, wet penis to that of a horse who was stabled without being tended, after a long day of hard riding .
Guy walks into work looking like he walked straight from the bed to the car. Coworker says: "Damn dude...rough night? You look like you got rode hard and put away wet!"
What a chick grumbles to her family/friends regarding da clueless indolence of her main squeeze, and is referring to da fact dat he does not bother to re-dress her upper torso after a boobs-savoring session, simply walks around da house naked after an interval of between-his-legs-based recreation wif her, forgets to straighten up da bed after a bouncy-bouncy, etc.
My new guy is a total "Mr. Cuddly" and never makes me feel left out or unattended, but he hasn't "grown up" as far as childhood unawareness is concerned --- he STILL doesn't put away his playthings afterwards!