g situation

A scenario or predicament that is of at most, a minor inconvenience. Usually, one person involved will blow it way out of proportion, and everyone else will probably laugh at them in secret for it. Or the phrase can be used sarcastically to describe a minor inconvenience

Friend A to friends B and C: “My friend didn’t say good morning! What is wrong with them!”

Friend B to friend C in secret: “This is a total g situation”