an adult male deer

chiefly NAmer an unaccompanied man at a social gathering

(used before a noun) for men only

a stag party

Brit a person who buys newly issued shares in the hope of selling them to make a quick profit

to buy or apply for (shares in a new issue) with the intention of selling them immediately at a profit

NAmer to cut (a pair of trousers) off short leaving rough jagged edges

stagged denims

NAmer said of a man: to attend a social event without a female companion