Wikipedia:Articles for deletion/Matriculation (sports activity)
tq|an overheard and unexplained usage}} suggests that it's not notable, and there aren't references to suggest otherwise.  Not all malapropisms are notable.  Even if it were notable, it would likely fall afoul of 
— User:power, 03:01, 21 November 2017 (UTC)
Stance: delete
Cited policy: WP:DICTDEF (Wikipedia:Wikipedia is not a dictionary)