jim-jams
Concise Oxford English Dictionary © 2008 Oxford University Press:
jim-jams1
▶plural noun informal a fit of depression or nervousness.
– origin C16 (orig. denoting a small article or knick-knack): fanciful reduplication.
Concise Oxford English Dictionary © 2008 Oxford University Press:
jim-jams2
▶plural noun Brit. informal pyjamas.
'jim-jams' also found in these Oxford entries:

