这可是有科学根据，https://www.newscientist.com/article/dn26772-female-ejaculation-comes-in-two-forms-scientists-find/， 两个主要结论

1. “This study presents convincing evidence that squirting in women is chemically similar to urine“，潮吹基本上就是尿液
2. ”every woman is capable of squirting if their partner knows what they are doing”. 每个女人都可以潮吹，但是性伙伴很重要

确实，就跟水龙头一样，摸对开关了，才能出水。