18. You Shout "Allons-y!" Whenever You're About To Do Something Exciting
Nobody else knows what the hell you're talking about but it sure is great for the ego. "Geronimo!' works, too, if you're feeling particularly energised.
Dan Butler is the Doctor Who Editor at WhatCulture.com. When he isn't writing his own articles or editing other people's, he can be found trawling the internet for gifs of Steven Moffat laughing. Contact him via dan.butler@whatculture.co.uk.