A person who utters "yoink" in conjunction with taking an object, immediately transfering ownership from the original owner to the person using the word regardless of previous property rights.
Sam logs onto Yoinker.com, types in ipod, and proceeds to yoink the iPod from the ebay listing from the other bidders.
An individual who sucks someone off, meaning he does things in order to be liked by this specific person or group of people.
-"Do you know Wadwhani?"
-"Yeah, he's such a yoinker."
"Yeah, Mario Escobar jacks off a lot man!"
"I know, he's a fucking yoinker!"
A guy that steals your girl but instead of stealing, he yoinks them.
“I’m finna steak your girl! I’m a yoinker, yoink! - Tyler Funke
The act of stealing something, or an expression after having stolen something!
Mine now, yoinkers!
The opposite of yeet. Quickly snatching away an item and calling "yoinkers"! (Term originally used in BrainPOP by Tim and Moby)
Person 1: *grabs paper* Yoinkers!
Samira Grant’s rollercoaster of a life. Follow on insta @itssamiraange
Samira: my life is a downward spiral of trash
Julia: yoinkers...