嘴硬脾气大
[zuĭ yìng pí qì dà]
Zuiyingpiqi-da (嘴硬脾气大), translated as 'stubborn-mouthed temperamental', directly describes stubbornness combined with a short fuse or large personality. A user with this handle likely has a fiery temper and a tough exterior while possibly valuing straightforward honesty.