dackass
A human who thinks they're the king of the world, but they're just confused and messy.
He called me a dackass for not knowing how to use the printer, even though he spilled coffee on it.
She said I was a dackass for not knowing her favorite song, but she forgot her own birthday.
He called me a dackass for not knowing how to use the microwave, and then he microwaved his shoes.