Tackle short of a set of six

Derogatory Australian slang to describe a mentally challenged Rugby League football player who struggles to communicate outside of a series of umms and ahhs or pre-rehearsed stock phrases from the Rugby League lexicon.

Upon watching an interview with an NRL player:

"Mate, that bloke is a tackle short of a set of six".

by Semaj Snosrap September 24, 2020