The mix between a Badunkadunk and an Onion. Both of which symbolize a girl with a nice thick ass that would make a grown man cry (onion). The beauty of the word Ba-donion is that you can say it and not sound all stupid and trendy like the d-bags that can't come up with their own original sh!t.
by JRatt March 03, 2005
by JRatt July 06, 2005
Employee: There's no way I'm going to finish all these tasks.
Boss: you donion rings
Ex2:
Person1: I'm starving but I ate all my food
Person2 : bro you straight donion rings.
Boss: you donion rings
Ex2:
Person1: I'm starving but I ate all my food
Person2 : bro you straight donion rings.
by Littleshsdevil October 20, 2018
by Mandhi January 07, 2017