sissies
sis-sies
noun
Men or boys considered weak, effeminate, or cowardly, often used disparagingly.
"Don't be such sissies, just jump in!"
Thesaurus
Synonyms: sissy, Milquetoast, milksop, pansy, pantywaist, cissy, unmanful, unmanlike, effeminate, unmanly, emasculate, sissyish