We're in the car, on the way to Ikano and suddenly..
Me: Oi! Who Farted? (knowing that it was JD farted)
Jt: *looking innocent*
Me: Okay.... Who farted just now CAN eat ICE CREAM LATER..
Jd: *think Think and wanted to put his hands up but stopped* How about eat sausage?
Me: Well, okay. Who farted just now CAN eat sausage later
Jd: ME! I farted!
and we caught the culprit. :D