1 definition by 7even0h7ev
1. To own someone in something they're good at.
2. Also an item in most video games that gives you an extra life, so when you die, you can continue your game.
2. Also an item in most video games that gives you an extra life, so when you die, you can continue your game.
1. Josh went up to Jon and challenged him on Guitar Hero 2, Josh won. "Oooh! He just 1-up'd you!"
2. "Grab the 1-up! You only have 1 life left."
2. "Grab the 1-up! You only have 1 life left."
by 7even0h7ev August 27, 2007