"Yoinks" (noun) plural: derivative of "yoink" (verb)
To yoink is to snatch, grab, take etc.
Yoinks are the objects you have snatched, grabbed, taken, etc. Commonly used to describe ones personal loot in a game, or belongings that have been taken for oneself from another.
1.) After he had won a victory over his opponents, he gathered the loot, and left the battlefield with a full inventory of yoinks.
2.) These are my yoinks, go get your own.
3.) I bet if we go to (location) we can find some excellent yoinks just waiting for us to collect there.