Some people confuse squirt with Pee but they’re totally different. P is yellow and smells bad. Squirt is clear and odorless. It comes from two glands on either side of the vagina. When a woman is sexually excited these glands fill up with fluid which can be expelled. 

Mine tends to Flow rather than spray out. but there have been times when I squirted like a geyser. Takes experience to attain that.