Helpless With Laughter
Some fits of laughter are so strong that doing literally anything else is literally impossible: movement, speech, thought - it all goes out the window. All you can do is sag to the floor and wait for the storm to pass. Unfortunately, it's not uncommon for something minor to trigger another fit of giggles in the wake of the first.
In any event, expect even the most basic tasks to be out of the question, adding to the comedy as the giggling victim tries and fails to return to work, only to break down in another fit of laughter.
笑得无助
有些笑声是如此强烈，以至于做任何其他事情都是不可能的：运动、说话、思考--一切都不复存在。你所能做的就是垂头丧气地坐在地上，等待风暴过去。不幸的是，在第一次笑声过后，一些小事引发另一次笑声的情况并不少见。
在任何情况下，即使是最基本的任务也会被排除在外，当傻笑的受害者试图返回工作岗位，但却失败了，只能在另一次笑声中崩溃，这就增加了喜剧效果。
A possible hallmark of The Hyena, and a common form of Corpsing. If used within works of fiction, it may take the form of an Overly Long Gag as the victim goes on laughing for longer and longer periods of time. In extreme cases, it may result in the victim literally pissing themselves or dying of laughter.
Compare Laugh Themselves Sick, which usually involves pain rather than paralysis.
这可能是 "鬣狗 "的标志，也是 "尸变 "的一种常见形式。如果在小说作品中使用，它可能会采取超长插科打诨的形式，因为受害者会继续笑下去，而且时间越来越长。在极端情况下，它可能会导致受害者真的尿裤子或笑死。
比较一下 "笑死人"，它通常涉及疼痛而不是瘫痪。
Examples:
网络视频：【搞笑视频】隔着屏幕都能感受到大叔的无助！
电 影：
在《美丽心灵》中的一次共同的个人危机中，威廉-帕彻最终将约翰-纳什的办公桌从窗户发射出去，飞到下面的院子里。两人盯着桌子的残骸看了几秒钟；然后，威廉说："那个叫艾萨克-牛顿的家伙是对的"，促使他们两人爆发出一阵紧张的笑声，使两人都倒在了地上，无助地傻笑着。
During a mutual personal crisis in A Beautiful Mind, William Parcher ends up launching John Nash's desk through a window and out into the courtyard below. The two are left staring at the wreckage of the desk for a few seconds; then, William remarks, "That Isaac Newton fella was right," prompting the two of them to break out in a fit of Tension-Cutting Laughter that leaves both men collapsed on the floor, giggling helplessly.
《小丑》（2019年）。亚瑟-弗莱克患有一种疾病，导致随机大笑，他无力阻止，直到，他们自己过去。
Joker (2019): Arthur Fleck is afflicted with a disorder that causes random laughing fits and he is helpless to stop them until, they pass on their own.
2019高清《小丑 Joker》1080P丨金狮奖作品丨杰昆·菲尼克斯主演
M V:AGA 江海迦 - 《圓》MV
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