How did Jim Mattress Mack McIngvale get so much money?

Mattress Mack gives back $10 million on World Series bet

Houston's Jim 'Mattress Mack' McIngvale closes in on unprecedented $75 million Astros World Series title bet

Mattress Mack' wins multi-million dollar bet with Kansas victory

Mattress Mack's Net Worth Is Astronomical & His World Series Bet Won't Put A Dent In It - Narcity

Mattress Mack out of $9.5 million after losing historic Super Bowl bet

Jim McIngvale Net Worth

Mattress Mack loads $10 million of Astros winnings into wheelbarrow

Jim 'Mattress Mack' McIngvale lost at least $7.9 million after Astros fail to reach 2023 World Series

How Losing Millions Of Dollars Made Mattress Mack Famous

Social Work Program Names Jim 'Mattress Mack' McIngvale Person of the Year

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