Butch Cassidy 

An end-of-the-night maneuver in a last ditch effort to get laid; usually marked by desperation and a high percent likelihood of failure.

Referring to the last stand of between Butch Cassidy, the Sun-dance kid and the Bolivian army.

When the light came on, he came out guns blazing trying to pick up 3 girls in 5 min, a real Butch Cassidy.

Butch Cassidy by dinobarney May 22, 2019

Butch Cassidy 

A very masculine woman, who will come on to every lady in sight.

The name derives from the film 'Butch Cassidy and the Sun Dance Kid.

God Nicola keeps coming onto me, she is such a Butch Cassidy.

Butch Cassidy by Natasha November 26, 2003