The toe that has a nerve connected directly to a man's dick. Tug on this a little during fun reverse cowgirl and it creates an extra special sensation for him.
From the movie Stripes, it was used as a satirical compliment for Sgt Hulka who they just couldn't do without.
Someone who annoyingly goes overboard to get something done just to show up everyone, and then makes a total ass of himself, but won't admit it.
Someone who thinks he's in charge, while at the same time his "underlings" show outward support, but actually this person has no idea what he's doing and everyone else knows it.
From the movie Stripes: Winger - "An army without leaders is like a foot without a big toe. And Sergeant Hulka is always gonna be here to be that big toe for us."
big toe on man/womans foot (mostly man unless woman is extremely weird) or oftenly used as Joe Luker's nickname cause of his extra large, big toe. Also referred to big toe joe.