When someone high in status brags about having a surprisingly mundane, lowly, stigmatized, crass, or boring hobby. Hobby examples include gardening, cooking, video games, arts and crafts, or some other activity typically associated with common people.
There goes that famous movie star again Mundane Hobby Bragging about his weekend spent gardening
Multiple items, all of which are mundane.
I'm allergic to mediocracy and mundanities.
When the start of your work week is so slow and devoid of objectives that you can't find anything to escape the existential dread at work
Kenny:"Yo there's no orders and the warehouse is all fixed up, what is there to do?
Rick:" Milk the clock i guess, just another mundane monday."
Heheheheheheheh... That's great.
Hym "Ha! Get it!? Mundane Man? Because it sounds phonetically like MY name? Ha! Hahaha! That's great! I love this guy! And (aside from my staggering brilliance) I'm both mundane and a man."