bonesprocket
(noun) a term used in common conversation to politely describe an annoying situation; more commonly used as a term to describe an annoyingly shallow or obtuse person.
"We went totally insane over that bonesprocket of a polka concert at our school yesterday."
"Don't you think Gary was being a complete bonesprocket during the movie last night?"
"Don't you think Gary was being a complete bonesprocket during the movie last night?"