There are multiple slang and terms on social media that might sound weird and meaningless but are actually easy to use. Girl math might sound like “What could it even mean? Is it related to maths?” But no, this term is used to comment on the behaviour and mentality of girls in a humorous way. It is mostly used in a lightweight comment without trying to be rude.
When you are trying to say something that girls do in common, then you can use girl math. For example, “Girl math is surviving on an iced coffee from breakfast till the time they are practically about to faint.” Here it is humorously shown how most girls skip food and manage on an iced coffee instead of just having something for breakfast.
Examples –
“Girl math is when she spends all her money on makeup and skincare as soon as the salary is credited and later survives on the little money that remains till the end of the month.” While it might not be what all girls do, it is something that is seen widely on social media. Hence this term can be used here.
“Girl math is crying that you have no clothes when you have a whole closet filled with clothes!” Here it is humorously said that no amount of clothes can ever satisfy a girl. There are multiple scenarios where this term can be used. You can use it in the messages and even in the comments if you want to mention some humorous facts about the post relating to girl math.
For instance, “Girl math is wanting to look slim but also wanting to eat junk food.” Or “Girl math is watching horror movies or crime documentaries to relax your mind.” Here it is shown how girls do a particular thing that is common among the girls.
These are some of the classic examples of how this term can be used.