The simple yet incredibly satisfactory act of walking round the block. It is the perfect thing to do when bored, and stimulates conversation, friendship and oddly also spontaneous dragon-baby abduction.
The fundamental rule of blocking is: do not retrace your steps!
Blocking also highly condemns the wearing of yellow socks.

The place where everyone one hangs out at. A place where your were raised up at, and where all your guys hang out at.

to be in a drunken state

1. When drugs are pressed into a block shape also called bricks.

2. Street block.

1. In USA, "block" mean city block, 'hood, smallest area surrounded by streets.

2. In Central/Eastern Europe, Poland, post-DRG Germany & France, "block" is fuckin' HUGE apartment bulding made of concrete panels, where people live like rats in cages. Worst muthafuckin ghetto you can imagine.

a block in the city where one can go to buy narcotics.

Head, perhaps more Brit than American?