Correct

半疯半痴

/ bàn fēng bàn chī /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/半疯半痴-Chinese-idioms-Cchatty-e58e5dbb-a8ae-4d28-8914-9c87e80ecf4d-1612776575.jpg

Collocation

1
半疯半痴的状态
2
半疯半痴的样子
3
变得半疯半痴
4
被搞得半疯半痴
5
成了半疯半痴
6
半疯半痴地说

Definition

半疯半痴

Literally means:

half mad, half crazy

Actually means:

It figuratively means one does not follow normal practice in speaking or behaving or that he is illogical, thus making people feel he is abnormal or foolish. Derogatory.

比喻说话做事违背常规,背离情理,或不合逻辑,颠三倒四,给人脑子不太正常或有点傻的印 象。具有贬义色彩。

Example

Used as attributive, adverbial adjunct or complement. (作定语、状语、补语)
1
Shí
nián
jiàn
不见
le
  
,
wánquán
完全
chéngshú
成熟
le
  
,
zài
shi
guò
过去
zhǒng
那种
bàn
fēng
bàn
chī
de
yàngzi
样子
  

Ten years gone, she is fully mature, no longer the kind of semi-crazy and half-obsessed look of the past.

2
tiān
那天
le
hěnduō
很多
jiǔ
hòu
以后
  
,
biàn
便
bàn
fēng
bàn
chī
shuō
le
xiē
shuí
tīng
dǒng
de
huà
  

After drinking a lot of wine that day, he said something that no one could understand.

3
xīnli
心里
zhí
一直
xiǎng
tōng
不通
de
shì
  
,
zhèzhǒng
这种
yóu
游戏
wèishénme
为什么
néng
ràng
zhèxiē
这些
háizi
孩子
zhāo
le
  
,
shènzhì
甚至
men
他们
gǎo
de
bànfēng
半疯
bàn
chī
  

What I've been wondering is why this kind of game makes these kids crazy, even half crazy.