Mouse [adjective] [before noun] [informal] [disapproving] - (of an organization, place, machine or course of study) small and simple; not to be taken seriouslyHe works for some Mickey Mouse outfit in Oklahoma.This is a real Mickey Mouse computer compared to the one I've got at work.
MICKEY
Meaning of MICKEY in English
Cambridge English vocab. Кембриджский английский словарь. 2012