food coma --------- 食物昏迷（指吃多了感到疲惫乏力）（俚语）

英文释义
(SLANG) A feeling of listless exhaustion after eating too much.

例句
My mom makes such delicious food that I always eat twice as much as normal at her house, and then fall into a food coma.
我妈妈做的菜实在太好吃了，我在她家总是吃下平常两倍的饭量，结果陷入了食物昏迷的状态。