to have no idea where something is or to be in the middle of nowhere.
me n jon were i the middle of bumblefuck nowhere.
ayon kay Nick Bizoyle ika-28 ng Hunyo, 2008
1 more definition
a place of no importance.
I took a ride west on I-195 & ended up in Bumblefucknowhere.
ayon kay nancy w. ika-05 ng Oktubre, 2007