Leak

A habit that costs you chips or gives your hand away, found by looking at many hands instead of one.

Example

You open to 6x with aces and 2.5x with everything else, so your friends fold to every big open.

Also written: leaks.

tell A habit that gives away what a player holds: a pause, a glance, a favourite bet size.
bet sizing How big a bet is compared with the pot: a quarter, a half, the whole pot, or more.

Quads is for adults, 18 and over. It teaches with play chips only: there is no real money, ever.