РУКИ ЧЕШУТСЯ / ЗАЧЕСАЛИСЬ; РУКИ ЗУДЯТ(СЯ) у кого

( coll.)

1. • (на кого) – someone wants very much to have a fight, beat someone up etc.: one is spoilling (itching) for a fight
   • one is itching (dying) to get (lay) his hands on someone
2. • (что делать or на что) someone wants very much to do something or start doing something: one is itching (dying) to do something
   • one’s hands are itching to do something
   • one is champing at the bit
   • one’s fingers are itching