To blow a fuse to blow a fuse EDM 177 This is very useful idiom. What does it mean? You can see this man has blown a fuse. So, to blow a fuse, it means to become very angry, or we can say to explode with anger. Or, in other words, we can say to lose one's temper. So, sometimes you blow a fuse, if somebody tells you something bad when I said to my dad that I had an accident With his new car, actually, he blew a fuse.

It became very angry. Other examples when he told her how much it cost, she blew a fuse. Actually, she became really angry. She lost her temper. When her husband realized how much she'd spend, it blew a fuse became really angry.