No, I have not.... I am not really an artistic person when it comes to drawing, or models, or anything like that. I have not idea where to start as well. When it comes to computers, and videogames in general, I am a coder. I can code some simple stuff here and there, and I have even attempted to make a small little game just for myself. It turned out pretty decently for my skill level.
Well the first one, I found that gif on Tumblr, here.
http://38.media.tumblr.com/5254914e6407b5169d84ae95a5184027/tumblr_nquxz15TIA1shzf3wo1_400.gif
As for the second part.... Ari and I were playing truth or dare, and she dared me to find a really weird picture on the internet and put it in my sig. Hahaha