wit, joker, comedian; see clown.
shake, waggle, swing, sway, shimmy, move from side to side.
"wag." YourDictionary, n.d. Web. 17 August 2018. <http://thesaurus.yourdictionary.com/wag>.
wag. (n.d.). Retrieved August 17th, 2018, from http://thesaurus.yourdictionary.com/wag
To move to and fro vigorously and usually repeatedly:
A person whose words or actions provoke or are intended to provoke amusement or laughter: