The phrase comes from poker where players increase the bet, signaling higher risk and reward.

Gambling Origin

Used outside gambling to mean increasing demands or challenges in any situation.

Metaphorical Use

May imply a challenge or provocation in a competitive environment.

Indicates that someone is expected to contribute or perform at a higher level.

Often suggests increasing the intensity or degree of effort in an activity.

Can suggest moving to a more advanced or critical phase of an activity or process.