Five-Card Option poker
A form of five-card stud, found only in home games, a high-low
game in which, after each player has been dealt one down card
and four up cards, each player has the option of replacing one
of those cards. The act of replacing a card is sometimes called
the twist, so this game's alternative name is also its description:
five-card high-low stud with a twist. An up card is replaced
with an up card, and a down card with a down card, followed
by one more round of betting.
Also called little squeeze.