outbitch
/aʊtˈbɪtʃ/
verb
- To complain or criticize more harshly or effectively than someone else.
- She tried to outbitch her coworker during the meeting, but everyone just got annoyed.
- He couldn't outbitch his sister, who had a talent for finding fault with everything.
- In any group of friends, there's always someone who tries to outbitch everyone else about their problems.