Reference made to ones shoe size when beating someone up/stomping on them.
"Twelves, nigga! Twelves!!"
by Zeek1212 June 16, 2012
1 more definition
A term used to say police. Usually heard in the south or any predominantly black neighborhood in the United States.
"FUCK TWELVES!" - Migos Gang
by mr. stuhhlin' February 17, 2014