I think I can guess why you chose yours :P Mine is a picture of me from a couple summers back, when I went to Thailand & Laos with a group of people to do (among other things) some volunteer work at a primary school. The other things were stuff like 'seeing the sights', going hiking with (and staying with) some hill tribes. Asia's just ridiculously beautiful.

I chose mine because of the name "Mathemagician." The Mathemagician was one of my favorite characters from the children's book "The Phantom Tollbooth" by Norton Juster. The mathemagician is the ruler of the land of numbers and has a pencil for a wizard staff.

Mine had inspiration from an episode of Spongebob when patrick called himself Doctor Patrick, Professor Patrick and finally Doctr Professor Patrick. The Yoshi part is because Yoshi is awesome. Anyone who says otherwise is either A: insane or B: stupid The DoctorProfessor is out!

@Mathmagician, I love The Phantom Tollbooth! Well, for my profile pic, I wanted something different than the crappily-edited photoshop picture of a minecraft pig with wings, a unicorn horn, and rabies (made 3 years ago). I wanted the username still, but something different; this time for the pic. Since I've been having the crap scared out of me multiple times by youtube profile pics with spiders, I decided to do the same. Took the default pic, found a spider, edited the spider, placed it on the picture, added a slight shadow affect... BOOM! Spider on computer screen. For my name, I created it 3 or 4 years ago (it's been that long?) when I was trying to come up with a new, unique username besides my "RandomPerson13" I used all the time. I decided to put different adjectives and animals together and came with several ideas before FlyingRabidUnicornPig was invented. Plus, the letters spell FRUP, which I think it's cool-ish, even though I found out is an uncommonly used word to mean "f***" and "crap" mixed, (used like "OW! My FRUPPING HAND!!!") according to Urban Dictionary...

My username is kinda old now. I just found it funny but now I would like to change because I realise how bad it is XD It's also a remember to my past Starcrat 2 player life. (I was top master, these who know SC2 know what it's mean :P) The picture is also coming from the Starcraft universe. All this has to be changed but I still don't know what to choose..