Hermit crab gives rise to the popular name "hermit crab", by analogy to a hermit who lives alone. Several hermit crab species, both terrestrial and marine, have been observed forming a vacancy chain to exchange shells. When an individual crab finds a new empty shell it will leave its own shell and inspect the vacant shell for size. If the shell is found to be too large, the crab goes back to its own shell and then waits by the vacant shell for up to 8 hours. As new crabs arrive they also inspect the shell and, if it is too big,
Fiddler (comics) end to the fiendish fiddle. But the Fiddler suddenly recovers, plays a few notes [which causes the Freedom Bell to fall on top the duo, trapping them], and he pumps gas inside to overcome them. Unfortunately for the Fiddler, the bell is cracked and the JSA pair survive the effects of the gas by breathing fresh air through that crack. Still, the Fiddler has been warned that, as a last resort, to snap his fingers to put the JSA members back under their hypnotic trance, which he does—and all three then drive away in the Fiddler's Fiddlemobile with the bell