In poker, why are KK called "cowboys"?

What are Cowboys in Poker?
Cowboys in Poker is the popular nickname for being dealt a pair of Kings (KK) as a starting hand in Texas Hold'em and other variants of poker. Pocket Kings is among the strongest possible starting hands, second only to pocket Aces (AA).

Why Are They Called Cowboys?
The nickname 'Cowboys' for pocket Kings probably originates from the association between Kings and powerful, masculine imagery in popular culture. Cowboys, historically depicted as tough and authoritative figures, align well with the strength of this starting hand in Poker. Kings in a deck of cards are also the symbol of authority and power, much like how cowboys ruled the wild frontiers in American folklore.