User talk:Wowgaming69455

Boosting
When your mate or someone else who is a high lvl runs you through a instance usually by himself. The boosted person stays back and collects the loot without interfering, while the "booster" kills all the mobs and bosses usually leaving all the loot for the "boosted" one.

Boosting is often mistaken with "giving a hand" when you just help the other person because you can not handle the mobs by yourself.