A man who cheats so much it causes his or wife or girlfriend to lose their mind. Coined after the famous Welsh singer and ladies man, Tom Jones, whose wife became shattered by her husband’s numerous infidelities.
“He did a Tom Jones on her.”
“Well Sam did a Tom Jones on her, she is now fragile as glass, and won’t even go out in public.”
Tarnower pulled a Tom Jones on Jean Harris, and she ended up pulling a trigger.
My mom had a nervous breakdown after my dad pulled a Tom Jones on her.