Crossword clues for Be a sourpuss:SOURPUSSESGrouchesSOURPUSSGrouchy sortSOURPUSSGrouchSOURPUSSKilljoySOURPUSSScrooge, infamouslySOURPUSSOne with a grumpy scowlSOURPUSSCurmudgeonSOURPUSSGloomy GusSOURPUSSGrumpOSCARSesame Street sourpussSCOWLLook like a sourpussSULKAct the sourpussCYNICSuspicious sourpussSCOWLSourpuss's expressionCAVEMANSourpuss in Geico adsGRUMPROASTTribute to a sourpuss?SCOWLSourpuss' expressionGRUMPSSourpussesSCOEDMade like a sourpussFROWNSourpuss's expressionPRUNERelative of a sourpuss.CURMUDGEONSourpuss.CRABSSourpussesNED___ Sparks, memorable sourpussPRUNESourpussSMILEAdvice to a sourpussEBENEZERSCROOGESeasonal sourpussGLOOMYGUSSourpussSULKBe a sourpussMOUESourpuss's lookSULLENLike a sourpussGLOOMYGUNSidearm that's a real sourpuss?STEWEDPRUNESSloshed sourpusses?MOUESourpuss's appearanceCYNICSourpussCRABSourpussPILLSourpussGRUMPSourpussSCOWLSSourpuss's looksCRANKSourpussSURLYLike a sourpuss