Indiana Pizza Guy -- Homophobia Pays Big

The Indiana pizza guy who refused to cater gay weddings has made more in the last week than he probably made in years ... his supporters have almost made him a millionaire.

Kevin O'Connor has closed shop because of numerous threats, after he drew the line on gay marriage pizza celebrations.

O'Connor supporters started a GoFundMe account where people could give money to support O'Connor's family. The goal was to raise $25K.

As of Saturday morning ... they've hit $842,592. Nearly 30,000 people have donated money.