doorknob

Someone who has frequent sex, with anyone who will stoop low enough to fuck them, regardless of physical appearance and/or hygiene.

"So I heard you're dating that new waitress..."
"Yeah, why?"
"Dude, she's a doorknob -- everyone gets a turn. I tagged her twice last month. I saw your dad coming out of her apartment yesterday."

by Dharma Midget July 2, 2016

doorknob

Known for being illegal to lick on other planets

"Remember, licking doorknobs is illegal on other planets" –Spongebob

by Legit not a troll February 19, 2018

doorknob

A complete idiot who doesn't have a clue about anything.

A: that new song by greenday is awesome!
D: whats greenday
A: you're such a doorknob sometimes

by superwomin August 25, 2005

doorknob

This is what you say when someone else farts and you notice it before they say saftey ,you say doorknob. You can punch them until they toucha doorknob.

AHHH! Doorknob!

by The clit commander April 10, 2003

doorknob

Someone who is a doorknob is someone where everybody gets a turn. Do you see?

"That Natalie Peake is a right doorknob!"

by Halo August 30, 2003

doorknob

A mechanical device that secures hinged doors, thereby keeping your family safe from danger.

I sure am glad that my door has a doorknob so bad guys can't get in my house.

by Talek Malatabqcar (LP) December 28, 2005

doorknob

A male person who is used to open other doorways for poeple, and then they get left behind. Like a huge tool

OMG, man that jake is a doorknob, sophie uses him and slams him shutlike a door every time!

That kid is a complete doorknob!!

by aladinsbakery April 28, 2009