the G.R.U are a pair of boxing gloves used in team fortress 2 as an unlockable melee weapon for the heavy. this weapon makes the heavy move faster when it's active, at the cost of depleting max health while active. the weapon also holsters 50% slower. the word is an acronym for the name of the weapon "the gloves of running urgently"
by maxler 5795 June 01, 2020