posting
A torture often inflicted for minor infractions of playground rule, such as not being popular. The unlucky victim is held by the legs by two people, who then run as fast as they can towards a suitable post (usually a goal post, hence the name, but occasionally a tree, fence, etc). The two draggers run either side of the post, causing massive testicular damage to the dragee.
written by Ro*ky Sh*re P*rv*rt, approved by Log

This is also known as "scroating" if you've read books.
written by St*ve Mc*onald, approved by Log

It was rumoured (though never confirmed) that this practice was formally banned from one of our local schools after one kid got ruptured as a result of an over-enthusiastic posting.
written by Iv*n V*siil*vic*, disapproved by Phil

When I was at school in Ireland it went by the far more offensive name of "The Nigger Pull".
written by Lu*e So*ervil*e, disapproved by Susan