1 definition by GamerGirl4007

To take without permission, in a very obvious way. Stemmed from the Nintendo Game "Mario Party", and Yoshi's tendency to buy numerous plunder chests and take your items.
John can't light his cigarette, because Nate yoshed his lighter.

"Hey, don't yosh my cupcake! I'm watching you!"
by GamerGirl4007 September 23, 2013
Get the yosh mug.