The word "yoink" refers to a person or thing quickly committing a negative act upon another person or thing, doing something against the rules or something they are not supposed to do, and it can also mean a person or thing stealing an item.
Ex: Harry wanted the last piece of pizza.
Harold yoinked it straight from the box, then ran away and ate it.
Harry just got yoinked.
Harold yoinked it straight from the box, then ran away and ate it.
Harry just got yoinked.
by geoisbettr July 31, 2018
Get the Yoinkmug. yoink is a word used by special people and gals and men and other genders. if someone says the word yoink, it usually means they are excited. yoink is the best word.
by benjiboiiiii May 27, 2019
Get the yoinkmug. by yeetdab69 October 31, 2018
Get the Yoinkmug. by That meme dude May 15, 2019
Get the Yoinkmug. 
gimme gimme yoink it real quick
by Luken132 May 3, 2018
Get the Yoinkmug. by Lord Yeet February 25, 2019
Get the Yoinkmug.