1 definition by Keithbereal123

A person who refuses to pay put on a bet.
One day the whole forum was shooting the shit on the FA Cup when Bunt popped up with his cock in his hand and offered 5/1 for a United W....we all took it but when United got the W, the ass wipe decided to Welch, I was like Billy Jeepers, what a Welcher.
by Keithbereal123 January 26, 2019
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