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Utterly Incompetent.
Teacher: ''Say your ABC's.''

Student: ''A.. B.. C.. Z?''

Teacher: ''Dear God help us.. You are as useless as the H In Spaghetti.''
by WeAreAllFucked December 13, 2016
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Something that does not matter or have any value. An interchangeable term is School.
Son: Mom, can you chip in for my car?

Mother: NO! Stop wanking in your room all day and get a job! You are so useless.

Son: *silence*
by TylerTheSmiler April 28, 2021
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