Wake-up game

Okizeme (起き攻め, "Occurring Attack") is a term used to describe tactics related to the moment when a player is knocked off their feet and lands on the ground in fighting games.

Description
Okizeme revolves around the concept of controlling your opponent's "wake-up" - that is, taking advantage of their knocked down state to inflict more damage and maintain an advantage.

Street Fighter and Okizeme
In most 2D fighting games (naturally including most of the Street Fighter series), the opponent cannot be attacked until they stand up, meaning that most Okizeme tactics in such games rely on performing attacks just as the opponent gets up - at which point they are vulnerable, and will take full damage from the incoming attack. Depending on the attack in question and its timing, there may be a limited opportunity for the other player to block the attack (and likely suffer a bit of Chip Damage).