pantywaist

pantywaist

rude slang A male who is regarded as weak, cowardly, or effeminate. Come on, don't be a pantywaist! We dared you, so you have to do it!
Farlex Dictionary of Idioms.
See also:
  • namby-pamby
  • nancy
  • sissified
  • a big girl's blouse
  • big girl's blouse
  • blouse
  • quiche
  • quiche-eater
  • limpdick