no kidding

US /noʊ ˈkɪd.ɪŋ/
UK /noʊ ˈkɪd.ɪŋ/
"no kidding" picture
1.

tidak bercanda, serius

used to emphasize that what one is saying is true or to express surprise or agreement

:
I saw a UFO last night. No kidding!
Aku melihat UFO tadi malam. Tidak bercanda!
He actually finished the entire marathon. No kidding!
Dia benar-benar menyelesaikan seluruh maraton. Tidak bercanda!