“Yeah, Zeus! As in, father of Apollo? Mount Olympus? Don't fuck with me or I'll shove a lightning bolt up your ass”
— Samuel L. Jackson
Simplified Meaning:
When someone says this, they're basically showing off their power and warning others not to mess with them. They’re comparing themselves to Zeus, who is a very powerful god from Greek mythology. Zeus is known for throwing lightning bolts, which is pretty scary. So, this person is using this image to say that they can be just as dangerous if someone tries to cause trouble for them. Imagine a boss at work firmly telling an employee not to break the rules. The boss might not literally mean they would do something violent, but they want to make clear that there will be serious consequences if the employee doesn't follow the rules. Anyone can use this attitude in life to stand up for themselves and let others know they are not to be taken lightly, especially when someone is trying to push them around or disrespect them.
