Examples:

• But this is something out of left field.
• It's a little out of left field, but be open-minded.
• And why a child now, out of left field?
• Seems a bit out of left field.
• I mean, that, that is right out of left field.
• It sure came out of left field.
• Just kind of came out of left field for me, all of this.
• I can't remember, he came out of left field.
• Oh, well, that's sort of out of left field.
• I know this comes out of left field, but i'm looking for another actor.