After a good match, you love to watch your character pull a sweet victory pose. You can even choose which victory pose you'll do by holding up, left, or right on the D-Pad (or one of B, X, or Y on Gamecube controller for Melee), but do it before the action freezes in Brawl/Smash 4.
Which ones are your favorite? Doesn't have to be just characters you use. I will draw mostly from Smash 4 for my favorites, but you can draw from any installment, as several poses have varied or outright changed from previous installments. I won't be listing characters for which I have no preference. If you have several favorites and want to use gifs like I did, please wrap them in spoiler tags like such so the page doesn't strain from loading a ton of gif images at once.
If there's a forum rule I've overlooked that limits how many images I can post at one time, please let me know.