Here are a few so take your pick lol :-

A splodge - great sound for this lot especially
A munch - in reference to the amount of burgers they all get through...... not Jo though ...
A confusion - cause you are never sure of which one of the thousands are actually working .... lol
A rainbow - due the various colours they all wear, from Orange to blue
A pension - due to the age of a few of them especially my old man lol (please don't tell him)
A minagerie - Wild they are and need to be enclosed ... lol
So how about those few to keep you going Jo .... he he he from all the Timekeepers lol