Why dont scientists trust atoms? Because they make up everything!Did you hear about the mathematician whos afraid of negative numbers? Hell stop at nothing to avoid them.I told my wife she was drawing her eyebrows too high. She looked surprised.Why did the scarecrow win an award? Because he was outstanding in his field!Parallel lines have so much in common. Its a shame theyll never meet.Why did the can crusher quit his job? Because it was soda pressing.I used to play piano by ear, but now I use my hands.How does a train eat? It goes chew chew.What do you call fake spaghetti? An impasta!Did you hear about the kidnapping at the playground? They woke up!
解析：
这个笑话是关于原子和它们构成一切的双关语。这里，"make up" 的意思既是 "组成"，也可以理解为 "捏造"，所以科学家不相信原子，因为它们捏造了一切。这个笑话运用了词语 "stop at nothing"（什么都不怕）的双关含义。这里，什么都不怕可以理解为数学家会尽量避免负数，同时也可以理解为他对负数一点儿也不怕。在这个笑话中，夸张地描绘了太太把眉毛画得过高，同时暗示她画得太高让她看起来像是惊讶的表情。稻草人赢得奖项这个笑话的幽默之处在于将杰出的含义与稻草人在田地里的出挑的外形联系起来。平行线的笑话基于它们永远相似却永不相交的特点。这里运用了一种反讽，类似于人与人之间有很多共同之处，却永远不能成为朋友。碾压罐头的人辞职是因为他的工作令人沮丧，这里的 "soda pressing" 是 "so depressing"（如此令人沮丧）的谐音。这个笑话玩了一个关于钢琴演奏的双关语。 "play by ear" 的意思是凭感觉演奏，而作者将这种说法转变为实际上用耳朵去弹钢琴，然后改为用手弹。火车怎么吃饭？的笑话是一个关于火车运行时制动装置发出的嘎吱嘎吱声音的幽默说明，与吃的声音联系在一起。这个笑话将假面条称为伪帕斯塔，是对imposter（冒牌货）一词的一种幽默拟音。游乐场绑架案的笑话是关于用绑架（kidnapping）一词制造紧张氛围，结局揭示这只是一个关于小孩在草地上打盹的无害笑话。
下面这几条没有解析的冷笑话，在评论区写下你们的理解吧，有不懂大胆留言。
Why was the belt arrested? Because it was holding up a pair of pants!Why did the bicycle fall over? Because it was two-tired.What did one ocean say to the other ocean? Nothing, they just waved.Why dont oysters donate to charity? Because theyre shellfish.What did the zero say to the eight? Nice belt!