Slump, seeing money is short (4)
I believe the answer is:
loll
'slump' is the definition.
(thesaurus)
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for loll that I've seen before include "Lounge around" , "Lie sprawled" , "Hang loose" , "Lean back in lazy and relaxed manner" , "Hang loosely; sit lazily" .)