Funny Sayings of An Almost 4 Year Old

My son who will be 4 next month has developed such a witty personality over the past year or so. He is such a funny litttle guy and makes really goofy faces all the time. He is always cracking us up over something funny he either says or does. He is a real joy to be around,....now don't misunderstand that he can be/is difficult at times after all he is a boy! LOL. Anyways, lately he has come up with a couple of little sayings he uses if he's wanting to express confusion, excitement, etc (kinda where we may say something like "oh my goodness!" or "oh my gosh!" or "what in the world?!"). We don't know how or where he came up with these but it is really funny to hear him say them. So, here they are:

"What in the name of potatoes?!"
"Oh my goomba!"