My gut tells me...

My gut tells me... 내 직감으로는..내 본능으로는.. 내 육감엔.. 

My gut tells me..  it's just feeling.
My brains tells me.. that's logic. You're using logic.
My heart tells me..  it's emotion. 

A: Let's go back home.
B: No, let's stay some more.
A: Two hours and we haven't got a bite.
B: My gut tells me the fish are getting hungry~

A: 집에 가자.
B: 좀만 더 있다가자.
A: 두시간동안 한마리도 못잡았어.
B: 내 직감으로는 물고기들이 이제 곧 배고파질꺼같아~ (그럼 이제 잡힐거같아)