Innocent "Weird" things you do that you think other persons will not care or don't judge you.

[Artful_Gamer]

I always tend to make the most ridiculous hand gestures whenever I'm explaining anything regardless of the complexity or tone of the subject matter. That and when describing any kind of collision I always make this *click* kinda noise with my tongue on the roof of my mouth. People always tend to laugh when both quirks happen at the same time. I've given A grade presentations in class with everyone giggling at my hand gestures... oh well, off to Uni now so I could care less about how amusing everybody finds my bespoke sign language.