词汇与表达：好形象的一个词 swagger-stagger-waggle

直觉你认为这个词是什么意思
He reminded me of my dad. He had that quick wit, that great swagger.        
他让我想起了我的父亲他脑筋转得很快走路大摇大摆
Without light, they grope in the dark and stagger like drunkards.
在无光的黑暗中摸索，踉跄犹如醉汉。
其它几种走：http://www.etthink.com/thread-283668-1-1.html

Can you waggle your ears?
你能让耳朵来回动吗？
He was waggling his toes in his socks
他的脚趾在袜子里动来动去。