The act of SJWs trying to worm their way out of negative consequences for their blatant racism/sexism. Most notably the briesplainer will always avoid any kind of apology, will avoid any admittance of wrongdoing, and will never take responsibility for their words/actions. Another common trait of briesplaining is an attempt to blame and shift negative attention onto the target of the original prejudicial/discriminatory actions.

Named for the desperate backpedalling by Brie Larson and her fellow SJW supporters in defence of her campaign of racism and misandry in the weeks preceding Captain Marvel's release.