An emoji similar too oof but owo is a little less rude, you use it when you don't really care if you put a word infront of it or as normal as a cute stare as you have nothing to say kind of like i-

bert mccracken is someone that I once knew and care very much about. He is more than just "crazy" or "hot" or all of the other typical descriptions, he is much more complicated and difficult and interesting. So much so, in fact, that I couldn't possibly try and define him.
I wish him all the things that he has ever dreamed of having, I only wish he didn't have to hurt himself so much in the process. But I guess it has always been that way with him and probably always will.
I doubt very much that he will ever see this, but if he does he should know that I love him and wish him the best. Oh, and even though it's not as fun as watching you play with " I'm with Stupid", I even listen to your music every now and then.

A combination of retarded and riddled(riddled with disease)

The feeling one gets when waking up from a nightmare early in the morning.

To call out someone to leave them speechless.

The method used to get the gradient of the normal line to a point on a curve by using the gradient of the tangent at that point. Therefore reversing the sign (+/-) and flipping the fraction.