GO (3)

Go (?), v. t. 1. 1. To take, as a share in an enterprise; to undertake or become responsible for; to bear a part in.
They to go equal shares in the booty. L'Estrange. 2. 2. To bet or wager; as, I'll go you a shilling.
To go halves, to share with another equally. — To go it, to behave in a wild manner; to be uproarious; to carry on; also, to proceed; to make progress. — To go it alone (Card Playing), to play a hand without the assistance of one's partner. — To go it blind. (a) To act in a rash, reckless, or headlong manner. (b) (Card Playing) To bet without having examined the cards. — To go one's way, to set forth; to depart.