'Don't Piss Down My Back And Tell Me It's Raining,' Says Dave Portnoy—'This Is Trump's Market, Not Biden's'

Barstool Sports founder Dave Portnoy isn't buying President Donald Trump's latest attempt to pin a shaky stock market and economic slowdown on former President Joe Biden. After Trump claimed in a Truth Social post that the current stock market dip is still “Biden's Stock Market,” Portnoy fired…