Minnesota has spent 32 years in the darkness with 4 teams playing the 4 sports almost (7 years without hockey) every season. That's 120 straight seasons ending without a trophy/parade/etc
I don't believe they even have a conference/league title in those 32 years to celebrate. If you remove the Twins 2 titles in 4 years you have to go all the way back to the Minnesota Lakers in the mid-50s. That team was far too successful to stick in Minnesota and rightly headed to Hollywood.
This site gives MSP (118 seasons) a slim "win" over Buffalo