I just.. had to.. touch.. the white.. thingy..
It didn't bite.. It.......

Started to laugh xD
This dude was being a VERY awesome serious slender around the convention. No one could make him laugh by acting silly.. And I got there.. Booped his nose and made my squeeky sound.. and BAM! He laughed.. He even went down to the ground!! Whahaha!!
AWESOMENESS!

Pic made by: RedMoon-Tiger @ Deviantart
Fursuit by  Tsebresos