accidentally on purpose
故意为之，虽然表面上看起来是意外的
口语·幽默·描述假装的意外
英文释义
doing something intentionally but making it seem like an accident
例句
She accidentally on purpose spilled coffee on his shirt to get his attention.
典故来源
源于日常矛盾心理的幽默表达，故意制造看似意外的事件，常见于口语和文学。