Definition of wimping:
(n) :
(chiefly derogatory, slang) Someone who lacks confidence or courage, is weak, ineffectual, irresolute and wishy-washy.
(adj) :
(slang) Weak, wimpy.
(v) :
(intransitive, slang) To behave submissively.
(v) :
(transitive, slang) To make (something) weak or wimpy.
(n) :
Alternative letter-case form of WIMP.
(n) :
(Internet software) Initialism of Windows, Internet Information Services, MySQL/MariaDB, and PHP/Perl/Python. [(operating systems, trademark) Microsoft Windows, an operating system with a WIMP graphical user interface that dominates the personal computer market.]