bollix up

Found in Anh - Anh (Wordnet)

Definition Verb : * To do something very badly; to make a complete mess or failure of something. It implies causing confusion, disorder, or ruin through incompetence or mistake. Usage This is an informal, slightly vulgar verb. It is used to describe an action that has been performed incompetently, resulting in a failed or chaotic outcome. It is transitive and requires an object (the thing that...