fly off the handle - rozzlobit se / vybuchnout (vzteky)
1. If a post seems offensive, before you panic and fly off the handle, re-read the post and imagine it being said with a sideways grin. (Google)
2. My wife flew off the handle when I said she spent way too much money on ridiculously expensive designer clothes, ankle-breaking shoes and silly little handbags too small to carry anything in. (Google)
3. At this point he flew off the handle so badly and was swearing at me so much, calling me names and screaming in my face. (Google)