blow up in somebody’s face
idiomPart ofblow
blow up in somebody’s face — idiom
1. If a plan blows up in your face, it goes very wrong and causes you harm or embar
1.idiom
Definition
If a plan blows up in your face, it goes very wrong and causes you harm or embarrassment.
Example
His scheme to cheat on the test blew up in his face.
The surprise party blew up in my face when she found out.