The answer is ..

So in case there are actually people reading ... I will tell you that Ch'up is Grant's way of asking for Ketchup. He says it over and over until you give him some even if he has a truckload already, he thinks it's time for a refill if a) he can see the bottle and b) anyone else gets more. He will eat ketchup on anything if its on his plate much like Parker will eat anything if it can be dipped in Ranch dressing.

Now you know. You will never think of Ketchup the same way again. Just remember our sweet Grant saying Ch'up over and over the next time you require ketchup.

Enjoy your Thursday.