Times Online: 'What you can do is go to the new government website www.gotateenager.org.uk , an addition to the Parentline family of helplines, and quietly read the online dictionary of “teenglish�?. But you must never utter a word of teenglish yourself, not even as a last resort to avoid knife crime. Do not assume you can avoid becoming a victim, and needing counselling, by asking the young male in the hoodie if he is planning to go “cotching�? in his “crib�?. Trust me on this. '