Chinese equivalent of "Oh Burn" As stated in the title, what would be the Chinese equivalent of the popularly-used term (for kids) "Oh BURN"?  I understand it should be used mostly after an insult.  I Googled and found nothing but pictures of burnt stuff...

EDIT: yes it is the retort after (or followed by) an insult.  One will normal see this instead: "Ohhhh Burn!!!!"
In the scenario that a third party witnessed an insult of others two, or someone try to lighthearted fight back a insult, maybe "雷死了"（lei2 si3 le) in Chinese can fit in. "雷" means Thunder.  "雷死了" means someone think it's somewhat funny unbelievable and be shocked. 

A longer version is "雷得外焦里嫩" (Lei2 De Wai4 Jiao1 Li3 Nen4), which means someone got attached by thunder and lightning, and he got BURNed outside, but inside is still tender (think case of  overfired BBQ...) Maybe a picture can help to explain this situation better (found on internet)