Baby doesn't like funny faces

Beebee

My MIL and others feel the need to make funny faces and have baby talk with my Lo, however she doesn't respond very well she cries or finds them scary. At home we talk normal to her, I don't know if this effects her interaction. But people keep doing it because they think a baby like it. We are avoiding people at this point since she can't handle them. Your babys at this 3month stage where they don't want to be around other people?