nobbler

verb (used with object), nob·bled, nob·bling. British Slang.

1. to drug or disable (a race horse) to prevent its winning a race.
2. to convince (a person) by fraudulent methods; misrepresent or lie to.
3. to swindle; defraud.
4. to seize (a person); hold for arrest.

verb (tr) British slang

1. to disable (a racehorse), esp with drugs
2. to win over or outwit (a person) by underhand means
3. to suborn (a person, esp a juror) by threats, bribery, etc
4. to steal; filch
5. to get hold of; grab
6. to kidnap