no-mark
no-mark · no-marks
An insignificant personAn insignificant person; one who fails to make a mark.
Meaning
2 senses(UK, slang)An insignificant person; one who fails to make a mark.
A score in athletics having after having not set a valid ground marking in a distance measurement. A score of 0 metres, resulting from faulting/fouling out of competition.