have a bad effect

have a bad effect (on someone or something)

to be bad for someone or something. Aspirin has a bad effect on me. Cold weather has a bad effect on roses.

Name	Pronounced	Usage
Oluwasegun	-	Western African, Yoruba
BenjÁMin	-	Hungarian
Quirijn	-	Dutch
Hays	[heiz]
Mato	-	Croatian
Heleen	hay-LAY:N	Dutch